In the second step, acetylene, carbon dioxide and water react to form acrylic acid: (g)(g)(g)(g) Write the net chemical equation for the pro

Question

In the second step, acetylene, carbon dioxide and water react to form acrylic acid: (g)(g)(g)(g) Write the net chemical equation for the production of acrylic acid from calcium carbide, water and carbon dioxide. Be sure your equation is balanced.

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Gia Bảo 1 year 2021-09-03T16:37:06+00:00 1 Answers 171 views 0

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  1. yenoanh
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    2021-09-03T16:38:13+00:00
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    Answer:

    6C2H2(g) + 16H2O(g) + 3CO2(g) ——> 6Ca(OH)2(s) +  5CH2CHCO2H(g)

    Explanation:

    The reaction has the first step as the reaction of calcium carbide with water to yield acetylene and calcium hydroxide as follows;

    6CaC2(s) + 12H2O(g) —–> 6C2H2(g) + 6Ca(OH)2(s)

    In the second step, acetylene, carbon dioxide and water react to form acrylic acid as follows;

    6C2H2(g) + 4H2O(g) + 3CO2(g) ——>  5CH2CHCO2H(g)

    The overall reaction equation is as follows;

    6C2H2(g) + 16H2O(g) + 3CO2(g) ——> 6Ca(OH)2(s) +  5CH2CHCO2H(g)

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