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In the reaction below, how much heat is needed to make 2.00 moles of Cl2 gas?

PCl5(s) + 87.9k)→ PCl3(g) + Cl2(g)
a. 44.0kJ
b. 87.9kJ
c. 176kJ
d. 352kJ

1 Answer

6 votes

Answer:c

Step-by-step explanation:

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