Multiple Choice
Joseph Priestley's discovery of oxygen involved the unbalanced chemical reaction provided here. What mass of mercury would be produced from the decomposition of 12.3 g of HgO?
HgO Hg + O2
A) 12.3 g
B) 11.4 g
C) 5.70 g
D) 22.8 g
E) 201 g
Correct Answer:

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Correct Answer:
Verified
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