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What Is the Mass of Mercuric Oxide (216

Question 117

Multiple Choice

What is the mass of mercuric oxide (216.59 g/mol) that decomposes to release 0.750L of oxygen gas at STP? __HgO(s) What is the mass of mercuric oxide (216.59 g/mol) that decomposes to release 0.750L of oxygen gas at STP? __HgO(s) __Hg(l) + __O₂(g) A) 0.0388 g B) 0.155 g C) 3.63 g D) 7.25 g E) 14.5 g __Hg(l) + __O₂(g)


A) 0.0388 g
B) 0.155 g
C) 3.63 g
D) 7.25 g
E) 14.5 g

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