Multiple Choice
What is the oxidation number of each atom in sodium hydrogen carbonate,NaHCO3?
A) Na = +1,H = -1,C = +6,and O = -2
B) Na = +1,H = +1,C = +4,and O = -2
C) Na = +1,H = -1,C = +2,and O = -2
D) Na = -1,H = +1,C = 0,and O = -2
E) Na = +1,H = -1,C = 0,and O = 0
Correct Answer:

Verified
Correct Answer:
Verified
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