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Which of the following is a nitrate?
A. NO3 -
B. NO2 -
C. NH3
D. N2

1 Answer

3 votes

Answer:

A.) NO₃⁻

Step-by-step explanation:

NO₃⁻ = nitrate

NO₂⁻ = nitrite

NH₃ = ammonia

N₂ = nitrogen (nitrogen naturally exists as a diatomic molecule)

User Cliff Viegas
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