What is the total number of atoms in the
formula ca(no3)2?
(1) 7 (2) 2 (3) 3 (4) 9<...
![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 07.12.2019 04:31, gonzalesalexiaouv1bg
What is the total number of atoms in the
formula ca(no3)2?
(1) 7 (2) 2 (3) 3 (4) 9
the answer is 9 but i don't understand why, can someone explain?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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