Chemistry, asked by vishwassutar1683, 1 year ago

Find the formula mass of Cu[NO3]2​

Answers

Answered by saumya5435
55

Explanation:

Mass

Cu=63,

N=14,

O=16.

Cu(NO3)2=63+(14+(16)*3)*2

=63+28+96=187

this is your answer.

hope this helps

Answered by kobenhavn
29

The formula mass of Cu(NO_3)_2 is 187.52 g

Explanation:

Molar mass is the mass of 1 mole of the molecule. It is calculated by adding masses of all the atoms in the given molecule.

For Cu(NO_3)_2 , it contains one atom of copper , 2 atoms of nitrogen and 6 atoms of oxygen.

Mass of copper = 63.5 g/mol

Mass of nitrogen= 14.01 g/mol

Mass of oxygen = 16.00 g/mol

Thus mass of  Cu(NO_3)_2= 1\times 63.5+2\times 14.01+6\times 16.00=187.52g

Learn More about molar mass

https://brainly.com/question/1855861

https://brainly.com/question/11984639

Similar questions