{
  "trx_id": "5de843b4606860fac1461011fb3593c4fc37fed0",
  "block": 56230230,
  "trx_in_block": 10,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2021-08-10T01:22:30",
  "op": [
    "comment",
    {
      "parent_author": "homeworklib",
      "parent_permlink": "conservation-of-momentum-in-two-dimensions-ranking-task",
      "author": "ajumann",
      "permlink": "qpt1sq",
      "title": "",
      "body": "thanks...looks like you can also get solutions from <a href=\"https://www.faspe.info\">FASPE</a>",
      "json_metadata": "{\"links\":[\"https://www.faspe.info\"],\"app\":\"steemit/0.2\"}"
    }
  ]
}

{
  "trx_id": "7301bbf79b0261d2158c877b1ba3adbc335bd26a",
  "block": 51912310,
  "trx_in_block": 4,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2021-03-11T12:38:51",
  "op": [
    "comment",
    {
      "parent_author": "homeworklib",
      "parent_permlink": "conservation-of-momentum-in-two-dimensions-ranking-task",
      "author": "ajumann",
      "permlink": "qpt1sq",
      "title": "",
      "body": "thanks...looks like you can also get solutions from <a href=\"https://classroomstruggle.org\">ClassroomStruggle</a>",
      "json_metadata": "{\"links\":[\"https://classroomstruggle.org\"],\"app\":\"steemit/0.2\"}"
    }
  ]
}

{
  "trx_id": "036bd300766a5a62759b48a8dd502794fbbd9628",
  "block": 51912248,
  "trx_in_block": 3,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2021-03-11T12:35:45",
  "op": [
    "comment",
    {
      "parent_author": "homeworklib",
      "parent_permlink": "conservation-of-momentum-in-two-dimensions-ranking-task",
      "author": "ajumann",
      "permlink": "qpt1nj",
      "title": "",
      "body": "thanks...looks like you can also get solutions from <a href=“https://classroomstruggle.org/”>ClassroomStruggle</a>",
      "json_metadata": "{\"links\":[\"“https://classroomstruggle.org/”\"],\"app\":\"steemit/0.2\"}"
    }
  ]
}

{
  "trx_id": "615bc9876625d57c975ca7dcbc60364fd2cf5ac8",
  "block": 43194219,
  "trx_in_block": 34,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2020-05-08T10:16:12",
  "op": [
    "delegate_vesting_shares",
    {
      "delegator": "steem",
      "delegatee": "homeworklib",
      "vesting_shares": "1953.311140 VESTS"
    }
  ]
}

{
  "trx_id": "8531b29d06f6f5ffd82b01b58f7024710bef99fb",
  "block": 41232920,
  "trx_in_block": 27,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2020-02-29T04:07:03",
  "op": [
    "delegate_vesting_shares",
    {
      "delegator": "steem",
      "delegatee": "homeworklib",
      "vesting_shares": "9802.110633 VESTS"
    }
  ]
}

{
  "trx_id": "c11160608e952130254398f862f6d4692d0c09c5",
  "block": 38616840,
  "trx_in_block": 28,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T03:42:15",
  "op": [
    "vote",
    {
      "voter": "hozn4ukhlytriwc",
      "author": "homeworklib",
      "permlink": "what-is-the-concentration-of-k-in-0-15-m-of-k2s-solution",
      "weight": 1500
    }
  ]
}

{
  "trx_id": "4ae48c48a8e79091709a66faa35a4218656e8583",
  "block": 38616617,
  "trx_in_block": 18,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T03:31:06",
  "op": [
    "vote",
    {
      "voter": "hozn4ukhlytriwc",
      "author": "homeworklib",
      "permlink": "conservation-of-momentum-in-two-dimensions-ranking-task",
      "weight": 1500
    }
  ]
}

{
  "trx_id": "8a0121dcf5ade8daf2636df955fb09a516142f12",
  "block": 38616092,
  "trx_in_block": 9,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T03:04:39",
  "op": [
    "custom_json",
    {
      "required_auths": [],
      "required_posting_auths": [
        "homeworklib"
      ],
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"homeworklib\",\"following\":\"ericbotticelli\",\"what\":[\"blog\"]}]"
    }
  ]
}

{
  "trx_id": "99baa28271d204a1ac3425a7755f415092db65d5",
  "block": 38616025,
  "trx_in_block": 28,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T03:01:12",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "steemitblog",
      "permlink": "happy-thanksgiving",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "947ee31a25d307d998187157932cde1daf095dc1",
  "block": 38616009,
  "trx_in_block": 2,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T03:00:24",
  "op": [
    "custom_json",
    {
      "required_auths": [],
      "required_posting_auths": [
        "homeworklib"
      ],
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"homeworklib\",\"following\":\"esteemapp\",\"what\":[\"blog\"]}]"
    }
  ]
}

{
  "trx_id": "a57bb23aea761a58d8185617b92ff4f8813ebf61",
  "block": 38615919,
  "trx_in_block": 14,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T02:55:54",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "homeworklib",
      "permlink": "conservation-of-momentum-in-two-dimensions-ranking-task",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "fea0b0e8adeb1c9d99f439da746da449dedd1398",
  "block": 38615916,
  "trx_in_block": 2,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T02:55:45",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "homeworklib",
      "permlink": "what-is-the-concentration-of-k-in-0-15-m-of-k2s-solution",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "5502af605bf45f8d295c590440860a5f64487720",
  "block": 38615893,
  "trx_in_block": 0,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T02:54:36",
  "op": [
    "comment",
    {
      "parent_author": "",
      "parent_permlink": "homework",
      "author": "homeworklib",
      "permlink": "what-is-the-concentration-of-k-in-0-15-m-of-k2s-solution",
      "title": "What is the concentration of k+ in 0.15 m of k2s solution",
      "body": "<html>\n<h2>Question</h2>\n<p>What is the concentration of K+ in 0.15M of K2S?</p>\n<h2>Solution</h2>\n<p>K2S(aq) --&gt; 2K+(aq) + S2-(aq)<br>\n1 mole of K2S produces 2 moles of K+,<br>\nconcentration of K+ will be twice of K2S =<br>\nwhich is 0.30 M</p>\n<p><em>solution from </em><a href=\"https://www.homeworklib.com/question_144753_what-is-the-concentration-of-k-in-015m-of-k2s\"><em>homeworklib.com</em></a></p>\n<p><br></p>\n</html>",
      "json_metadata": "{\"tags\":[\"homework\",\"homeworksolution\",\"homeworkanswer\",\"homeworkhelp\",\"steemiteducation\"],\"links\":[\"https://www.homeworklib.com/question_144753_what-is-the-concentration-of-k-in-015m-of-k2s\"],\"app\":\"steemit/0.1\",\"format\":\"html\"}"
    }
  ]
}

{
  "trx_id": "e36c7efced311c6e1aa70bcbef9e10cb511a5d5c",
  "block": 38615749,
  "trx_in_block": 13,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T02:47:21",
  "op": [
    "comment",
    {
      "parent_author": "homeworklib",
      "parent_permlink": "conservation-of-momentum-in-two-dimensions-ranking-task",
      "author": "cheetah",
      "permlink": "cheetah-re-homeworklibconservation-of-momentum-in-two-dimensions-ranking-task",
      "title": "",
      "body": "Hi! I am a robot. I just upvoted you! I found similar content that readers might be interested in:\nhttps://www.homeworklib.com/question_131576_conservation-of-momentum-in-two-dimensions-ranking-task",
      "json_metadata": ""
    }
  ]
}

{
  "trx_id": "dee2eec5b7aa41c91e5452cbeed8f1304fc335cd",
  "block": 38615748,
  "trx_in_block": 14,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T02:47:18",
  "op": [
    "vote",
    {
      "voter": "cheetah",
      "author": "homeworklib",
      "permlink": "conservation-of-momentum-in-two-dimensions-ranking-task",
      "weight": 8
    }
  ]
}

{
  "trx_id": "bc21ebdb9134989b0a8f8bb8aba80748c9915aa7",
  "block": 38615744,
  "trx_in_block": 16,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-30T02:47:06",
  "op": [
    "comment",
    {
      "parent_author": "",
      "parent_permlink": "homework",
      "author": "homeworklib",
      "permlink": "conservation-of-momentum-in-two-dimensions-ranking-task",
      "title": "Conservation of Momentum in Two Dimensions Ranking Task",
      "body": "<html>\n<h2>Question</h2>\n<p>The figures below show bird's-eye views of six automobile crashes an instant before they occur. The automobiles have different masses and incoming velocities asshown. After impact, the automobiles remain joined together and skid to rest in the direction shown by vfinal. Rank these crashes according tothe angle θ , measured counterclockwise as shown, at which the wreckage initially skids.</p>\n<p><img src=\"https://img.homeworklib.com/uploads/ueditor/20191107/1573182075127792.png\" width=\"420\" height=\"75\"/></p>\n<h2>Solution</h2>\n<p><strong>Concepts and reason</strong></p>\n<p>The required concepts to solve the problem are collision and momentum conservation.First use the momentum conservation to find a general equation for angle made by the automobiles after collision.Then rank, from largest to smallest, the crashes according to the angle measured counterclockwise.</p>\n<p><strong>Fundamentals</strong></p>\n<p>Velocity is a vector with both magnitude and direction. The direction of vector depends on the angle made by the vector with respect to the horizontal or with respect to the vertical. If the angle is made with respect to the horizontal, then thex<em>x</em>component of the vector is given by the&nbsp;\\cos \\thetacos<em>θ</em>&nbsp;component of the vector and they<em>y</em>component of the vector is given by the&nbsp;\\sin \\thetasin<em>θ</em>&nbsp;component of the vector.According to the conservation of momentum, the momentum before collision is equal to the momentum after collision.If the collision between two objects is considered, the conservation of momentum gives the relation,{m_1}{u_1} + {m_2}{u_2} = {m_1}{v_1} + {m_2}{v_2}<em>m</em>1<em>u</em>1+<em>m</em>2<em>u</em>2=<em>m</em>1<em>v</em>1+<em>m</em>2<em>v</em>2Here,&nbsp;{m_1}<em>m</em>1is the mass of the first object,&nbsp;{m_2}<em>m</em>2is the mass of the second object,&nbsp;{u_1}<em>u</em>1is the initial velocity of the first object,&nbsp;{u_2}<em>u</em>2is the initial velocity of the second object,&nbsp;{v_1}<em>v</em>1is the velocity after collision of the first object and{v_2}<em>v</em></p>\n<p><a href=\"https://www.homeworklib.com/question_131576_conservation-of-momentum-in-two-dimensions-ranking-task\"><em>&gt;solution detail</em></a></p>\n</html>",
      "json_metadata": "{\"tags\":[\"homework\",\"physis\",\"steemiteducation\",\"homeworkhelp\"],\"image\":[\"https://img.homeworklib.com/uploads/ueditor/20191107/1573182075127792.png\"],\"links\":[\"https://www.homeworklib.com/question_131576_conservation-of-momentum-in-two-dimensions-ranking-task\"],\"app\":\"steemit/0.1\",\"format\":\"html\"}"
    }
  ]
}

{
  "trx_id": "ac4a843ea1fcc40502e0a8928f7bceb4fe66e5c4",
  "block": 38368961,
  "trx_in_block": 38,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T12:45:30",
  "op": [
    "transfer",
    {
      "from": "steembeem",
      "to": "homeworklib",
      "amount": "0.001 STEEM",
      "memo": "✨ Awesome Community Service, get all your posts fully boosted, and earn passive income, don't be late! find out more on http://www.steembeem.com"
    }
  ]
}

{
  "trx_id": "ab831330e05df4d83e5317c51ebfdc4865894f05",
  "block": 38368941,
  "trx_in_block": 20,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T12:44:30",
  "op": [
    "comment",
    {
      "parent_author": "",
      "parent_permlink": "chemistry",
      "author": "homeworklib",
      "permlink": "solved-addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given",
      "title": "[solved]Addition of water to an alkyne gives a keto-enol tautomer product. Draw an enol that is in equilibrium with the given ketone.",
      "body": "<html>\n<p>Chemistry &nbsp;question: Addition of water to an alkyne gives a keto-enol tautomer product. Draw an enol that is in equilibrium with the given ketone.</p>\n<p>Addition of water to an alkyne gives a keto-enol tautomer product. Draw an enol that is in equilibrium with the given ketone. Addition of water to an alkyne gives a keto-enol tautomer product. Draw an enol that is in equilibrium with the given ketone.</p>\n<p>Solution:</p>\n<p>Concepts and reason</p>\n<p>A compound containing ketone functional group is given, its enol form needs to be drawn. Generally, tautomer is formed by the migration of hydrogen atom in the structure. Thus, form the enol tautomer of the given ketone molecule by the migration of H atom from the adjacent carbon atom.</p>\n<p>Fundamentals</p>\n<p>Tautomer is formed by the migration of hydrogen atom from the adjacent carbon atom in the structure. Tautomer readily inter-convert into one another and there is always a dynamic equilibrium between them. Consider the following compound that is showing keto-enol tautomer.</p>\n<p><a href=\"https://www.homeworklib.com/question_789500_addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given\">view complete solution</a></p>\n</html>",
      "json_metadata": "{\"tags\":[\"homework\",\"solution\",\"education\",\"steemiteducation\"],\"links\":[\"https://www.homeworklib.com/question_789500_addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given\"],\"app\":\"steemit/0.1\",\"format\":\"html\"}"
    }
  ]
}

{
  "trx_id": "3071e060725711401a96e3a053e04af5c42d7d74",
  "block": 38367650,
  "trx_in_block": 11,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T11:39:48",
  "op": [
    "custom_json",
    {
      "required_auths": [],
      "required_posting_auths": [
        "homeworklib"
      ],
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"homeworklib\",\"following\":\"sameer777\",\"what\":[\"blog\"]}]"
    }
  ]
}

{
  "trx_id": "1586fc5d33113e8269ccb32a5d8195dd3baf13b1",
  "block": 38367647,
  "trx_in_block": 5,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T11:39:39",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "sameer777",
      "permlink": "is-homework-helpful-or-harmful",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "6544c0dc15f0d74a86f5d3230a32d1101e8cfd4d",
  "block": 38367619,
  "trx_in_block": 19,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T11:38:15",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "fun2learn",
      "permlink": "aboxofquestions-l0j8llct8v",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "8822f3880d506fb81c88261f55b621c3145bdeb6",
  "block": 38367394,
  "trx_in_block": 20,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T11:26:57",
  "op": [
    "custom_json",
    {
      "required_auths": [],
      "required_posting_auths": [
        "homeworklib"
      ],
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"homeworklib\",\"following\":\"nazareth\",\"what\":[\"blog\"]}]"
    }
  ]
}

{
  "trx_id": "0835196859113b1e8010042be6d4e20e1ed15efa",
  "block": 38367393,
  "trx_in_block": 11,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T11:26:54",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "nazareth",
      "permlink": "the-important-thing-to-thank-and-be-grateful",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "61a61722c4ede50f515aaec53ca64b26c45ec473",
  "block": 38367369,
  "trx_in_block": 14,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T11:25:42",
  "op": [
    "custom_json",
    {
      "required_auths": [],
      "required_posting_auths": [
        "homeworklib"
      ],
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"homeworklib\",\"following\":\"fernwehninja\",\"what\":[\"blog\"]}]"
    }
  ]
}

{
  "trx_id": "5a79b830378471b922d9833d6f7c0bc8e37018fc",
  "block": 38367360,
  "trx_in_block": 32,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T11:25:15",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "fernwehninja",
      "permlink": "steemhomework-why-i-became-a-teacher-and-why-do-i-chose-to-educate-people-my-first-steemiteducation-post",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "92e3ed04866b1b36739e4b203c3054674dcba4e7",
  "block": 38361055,
  "trx_in_block": 2,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T06:09:21",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "troydearbourne",
      "permlink": "should-students-be-given-summer-homework",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "b171584e9106b52918b00306385cc62029788489",
  "block": 38359454,
  "trx_in_block": 12,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T04:49:06",
  "op": [
    "custom_json",
    {
      "required_auths": [],
      "required_posting_auths": [
        "homeworklib"
      ],
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"homeworklib\",\"following\":\"zulfikar-fx\",\"what\":[\"blog\"]}]"
    }
  ]
}

{
  "trx_id": "4e07335457e3069d4b208cc92d3bfa1f2c9c2244",
  "block": 38359452,
  "trx_in_block": 44,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T04:49:00",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "zulfikar-fx",
      "permlink": "steemhomework-can-parent-help-children-with-homework",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "410e892db6aaaa60bf9b0b8348525adf70d12891",
  "block": 38359388,
  "trx_in_block": 23,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T04:45:48",
  "op": [
    "custom_json",
    {
      "required_auths": [],
      "required_posting_auths": [
        "homeworklib"
      ],
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"homeworklib\",\"following\":\"radianargha\",\"what\":[\"blog\"]}]"
    }
  ]
}

{
  "trx_id": "396d6fb3992b30fd18e8b8f13c89b79bea103946",
  "block": 38359384,
  "trx_in_block": 1,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T04:45:36",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "radianargha",
      "permlink": "spitball-earn-money-by-doing-homework-decentralized-student-economy",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "de302136c8df1111defc7830cd55228bcfb33f8b",
  "block": 38359319,
  "trx_in_block": 9,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T04:42:21",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "steemiteducation",
      "permlink": "day-804-join-our-educational-community",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "e22e267df64bd486f259eb00758dd6e7f472833a",
  "block": 38359296,
  "trx_in_block": 30,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T04:41:12",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "nomad17",
      "permlink": "why-homework-is-punishment-for-children",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "beaca13ccf3e4f678bfffca791a9ed19c6c680fe",
  "block": 38358777,
  "trx_in_block": 21,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T04:15:15",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "minnowsupport",
      "permlink": "curation-for-you-and-you-and-every-minnow-join-us-on-live-curations-in-palnet-this-tuesday-all-day",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "5b215b4e9c615a283ae58affee5d74473f54536e",
  "block": 38358736,
  "trx_in_block": 13,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-21T04:13:12",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "ifeoluwa88",
      "permlink": "homeworklib-free-homework-help-online",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "202a91196bc8960e5e20fde83ec9bb246dfe97b5",
  "block": 38342382,
  "trx_in_block": 16,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-20T14:34:15",
  "op": [
    "vote",
    {
      "voter": "captainkaye",
      "author": "homeworklib",
      "permlink": "solved-addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "3c36f0ebea1ab26e47537509bce30c1d5503d9cb",
  "block": 38342350,
  "trx_in_block": 16,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-20T14:32:39",
  "op": [
    "vote",
    {
      "voter": "homeworklib",
      "author": "homeworklib",
      "permlink": "solved-addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given",
      "weight": 10000
    }
  ]
}

{
  "trx_id": "9e422478c743933fe8e94a529f70facb7b4ed0fb",
  "block": 38342329,
  "trx_in_block": 16,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-20T14:31:36",
  "op": [
    "comment",
    {
      "parent_author": "homeworklib",
      "parent_permlink": "solved-addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given",
      "author": "cheetah",
      "permlink": "cheetah-re-homeworklibsolved-addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given",
      "title": "",
      "body": "Hi! I am a robot. I just upvoted you! I found similar content that readers might be interested in:\nhttps://en.wikipedia.org/wiki/Tautomer",
      "json_metadata": ""
    }
  ]
}

{
  "trx_id": "f72e39ec4c40f2321f06c19d0710103d35e4b684",
  "block": 38342328,
  "trx_in_block": 13,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-20T14:31:33",
  "op": [
    "vote",
    {
      "voter": "cheetah",
      "author": "homeworklib",
      "permlink": "solved-addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given",
      "weight": 8
    }
  ]
}

{
  "trx_id": "4f02addccbc409d25cd9942024dacd13f850b1ee",
  "block": 38342324,
  "trx_in_block": 0,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-20T14:31:21",
  "op": [
    "comment",
    {
      "parent_author": "",
      "parent_permlink": "chemistry",
      "author": "homeworklib",
      "permlink": "solved-addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given",
      "title": "[solved]Addition of water to an alkyne gives a keto-enol tautomer product. Draw an enol that is in equilibrium with the given ketone.",
      "body": "<html>\n<p>Chemistry &nbsp;question: Addition of water to an alkyne gives a keto-enol tautomer product. Draw an enol that is in equilibrium with the given ketone.</p>\n<p>Addition of water to an alkyne gives a keto-enol tautomer product. Draw an enol that is in equilibrium with the given ketone. Addition of water to an alkyne gives a keto-enol tautomer product. Draw an enol that is in equilibrium with the given ketone.</p>\n<p>Solution:</p>\n<p>Concepts and reason</p>\n<p>A compound containing ketone functional group is given, its enol form needs to be drawn. Generally, tautomer is formed by the migration of hydrogen atom in the structure. Thus, form the enol tautomer of the given ketone molecule by the migration of H atom from the adjacent carbon atom.</p>\n<p>Fundamentals</p>\n<p>Tautomer is formed by the migration of hydrogen atom from the adjacent carbon atom in the structure. Tautomer readily inter-convert into one another and there is always a dynamic equilibrium between them. Consider the following compound that is showing keto-enol tautomer.</p>\n<p><a href=\"https://www.homeworklib.com/question_789500_addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given\">view complete solution</a></p>\n</html>",
      "json_metadata": "{\"tags\":[\"chemistry\",\"homework\",\"solution\"],\"links\":[\"https://www.homeworklib.com/question_789500_addition-of-water-to-an-alkyne-gives-a-keto-enol-tautomer-product-draw-an-enol-that-is-in-equilibrium-with-the-given\"],\"app\":\"steemit/0.1\",\"format\":\"html\"}"
    }
  ]
}

{
  "trx_id": "efa55b9afd9644a29049af2d69fd779988f1ed25",
  "block": 38298767,
  "trx_in_block": 24,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-19T02:09:45",
  "op": [
    "delegate_vesting_shares",
    {
      "delegator": "steem",
      "delegatee": "homeworklib",
      "vesting_shares": "29585.837562 VESTS"
    }
  ]
}

{
  "trx_id": "917ae373a4082b0945b937454cd04f02920ede9a",
  "block": 38298198,
  "trx_in_block": 2,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-19T01:41:18",
  "op": [
    "account_update",
    {
      "account": "homeworklib",
      "memo_key": "STM76pjGeTMqjMS2X7RZAsMeNp5aX9eM36uxM1Q814rHSFdD7txGf",
      "json_metadata": "{\"profile\":{\"website\":\"https://www.homeworklib.com\"}}"
    }
  ]
}

{
  "trx_id": "6e4d0b66d7e37a32c7832bde023ff5b22c6542f8",
  "block": 38298012,
  "trx_in_block": 15,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-19T01:32:00",
  "op": [
    "delegate_vesting_shares",
    {
      "delegator": "steem",
      "delegatee": "homeworklib",
      "vesting_shares": "30300.000000 VESTS"
    }
  ]
}

{
  "trx_id": "6e4d0b66d7e37a32c7832bde023ff5b22c6542f8",
  "block": 38298012,
  "trx_in_block": 15,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2019-11-19T01:32:00",
  "op": [
    "create_claimed_account",
    {
      "creator": "steem",
      "new_account_name": "homeworklib",
      "owner": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM83qRc11kE2hKkTNbsLCHx6XL7fYLceJkQHURQDdk185BkcFSUD",
            1
          ]
        ]
      },
      "active": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM6u6Dxaurk9UhBagKGQfsnc8fxs5mxCG8MdVGeup4EXDJNDRgjd",
            1
          ]
        ]
      },
      "posting": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM8LqFv2mbCfqfkNaexSacGASc2DYDn76TMFAkzuxwVCYXQdeCux",
            1
          ]
        ]
      },
      "memo_key": "STM76pjGeTMqjMS2X7RZAsMeNp5aX9eM36uxM1Q814rHSFdD7txGf",
      "json_metadata": "{}",
      "extensions": []
    }
  ]
}