Chemistry, 31.01.2020 00:55, kruzyoungblood8

Calcium carbide (cac2) reacts with water to form acetylene (c2h2) and ca(oh)2.
from the following enthalpy of reaction data and data in appendix c, calculate δh∘f for cac2(s):
cac2(s)+2h2o(l)→ca(oh)2(s)+c2h2(g)δ h∘=−127.2kj
δh∘f = kj?

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Calcium carbide (cac2) reacts with water to form acetylene (c2h2) and ca(oh)2.
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