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kenny6666 [7]
1 year ago
4

1. What is the conjugate base for

" alt="\mathrm{HNO}_2" align="absmiddle" class="latex-formula"> ?
A. \mathrm{HNO}_3
B. \mathrm{H}_2 \mathrm{NO}_2
C. \mathrm{NO}_2{ }^{-}
D. \mathrm{NO}^{-2}
Chemistry
1 answer:
Nadusha1986 [10]1 year ago
7 0

Answer:

\text{NO}_2^{-}

Explanation:

A conjugate base is formed when a proton is removed from an acid.

So, the conjugate base of \text{HNO}_2 is \text{NO}_2^{-}.

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