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7 atoms, like math, if in parenthesis multiple. 2 x 3 = 6 plus one atom of Ca for a total of 7 atoms.

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How many atoms in CU (NO3)2?

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How many atoms are in CuNO3 2?

Cu(NO3)2 has 9 atoms 1 Cu atom 2 N atoms 6 O atoms


How many atoms are in CU(NO3)2?

There are 11 atoms in one formula unit of Cu(NO3)2: one copper atom (Cu), two nitrogen atoms (N), six oxygen atoms (O), and two nitrogen atoms (N) from the nitrate (NO3) group.


How many atoms in Cu(NO3)2?

Copper nitrate molecule contain nine atoms.


How many atoms are there in 3Cu(NO3)2?

There are a total of 27 atoms in 3Cu(NO3)2. This includes 3 copper (Cu) atoms, 6 nitrogen (N) atoms, and 18 oxygen (O) atoms.


How many oxygen atoms are there in a molecule of copper nitrate?

The compound copper nitrate has Cu(NO3)2 for a chemical formula. In that formula, we see that there is an NO3 radical present, and that there are 3 atoms of oxygen in that radical (the sub 3 after the O). But there are 2 of those NO3 radicals (the sub 2 outside of the parens) present in this compound. That means that there are 3 x 2 oxygen atoms in a molecule of copper nitrate, or 6 atoms of oxygen in Cu(NO3)2.


How many atoms of oxygen (O) are in the molecule Cu(NO3)2 and 8203?

Copper nitrate has six atoms of oxygen.


How many oxygen atoms are present in a 14.0 g sample of Cu(NO3)2?

14.0 g x 1 mole/187.56 g = 0.0746 moles0.0746 moles Cu(NO3)2 x 6 moles O/mole Cu(NO3)2 = 0.448 moles O atoms0.448 moles O atoms x 6.02x10^23 atoms/mole = 2.70x10^23 atoms of oxygen


What is the formula of copper 2 nitrite?

It generally refers to Copper(II) nitrate: Cu(NO3)2


Formula for copper nitrate?

Cu(NO3)2 and CuNO3 cupric (Cu-II) and cuprous (Cu-I) nitrate


How many atoms are in Cupric Nitrate?

9 atoms = 1 Copper + 2 Nitrogen + 6 Oxygen


How may atoms of oxygen are present in Cu(NO3)2?

Copper(II) nitrate has six oxygen atoms.