Multiple Choice
Which of the following equations is balanced?
A) P4(s) + 10O2(g) P4O10(s)
B) ZnS(s) + 3O2(g) ZnO(s) + 2SO2(g)
C) NH3(g) + O2(g) NO2(g) + H2O(g)
D) 4KBrO3(s) 3KBrO4(s) + KBr(s)
E) 2Na(s) + P(s) Na3P(s)
Correct Answer:

Verified
Correct Answer:
Verified
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