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Question
What is the change in entropy when 0.100 g of silicon is burned in excess oxygen to yield silicon dioxide at 298K?
Si(s) + O2(g) → SiO2(s); 
Sº= -182.4 J/K at 298 K
A) -182 J/K
B) -18.2 J/K
C) -2.18 x10-3J/K
D) -5.12 x104J/K
E) -0.649 J/K
Answer
This answer is hidden. It contains 1 characters.
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