Chemistrymedium · Past Paper
What is the oxidation state of Nitrogen in Ammonia ($NH_3$)?
A+3
B-3
C0
D+5
✓ Correct Answer: B — -3
Hydrogen is +1. N + 3(+1) = 0, so N = -3.
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✓ Correct Answer: B — -3
Hydrogen is +1. N + 3(+1) = 0, so N = -3.
Share this question