Describe how you would expect the spontaneity (G) for each of the following reactions to behave with
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temperature.
a. Phosgene, COCl2, the starting material for the preparation of polyurethane plastics, decomposes as follows:
COCl2(g) → CO(g) + Cl2(g)
b. Chlorine adds to ethylene to produce dichloroethane, a solvent:
Cl2(g) + C2H4(g) → C2H4Cl2(l)
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a H is positive for this reaction you need energy to break bonds an...View the full answer
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