kaylarae5 kaylarae5

17-10-2020
Biology

contestada

how many atoms of nitrogen are in a chemical formula Ni(NO3)2?
O 3
O 2
O 1
O 6

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zoolioxfoolio9 zoolioxfoolio9

17-10-2020

The answer is 2 because its the outside number and not in the parentheses

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japjig17 japjig17

21-10-2020

Answer:

2

just did test

Explanation:

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