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Maru [420]
3 years ago
8

How many atoms doesCo(NO3)2 have

Chemistry
2 answers:
svet-max [94.6K]3 years ago
7 0
The answer is 9. Calcium nitrate is made up
of 3 different elements that equal 9 atoms.
Leno4ka [110]3 years ago
5 0
9 (I had this on a test and got it right)
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