The chemical formula is: Cu(NO3)2.
CuOH2
Formula: Cu(OH)2
Formula: Cu(ClO3)2
Formula: Cu(OH)2
PbCu2
Copper(II) sulfate has the formula CuSO4.
The chemical formula (not equation) of copper(II) chloride is CuCl2.
The chemical formula of a nitrate is MeNO3 (Me is the metal).
The formula for the nitrate ion is NO3 -1.
The chemical formula for ferric nitrate/ iron nitrate is Fe(NO3)3.
The chemical formula of calcium nitrate is Ca(NO3)2.
The chemical formula of silver nitrate is AgNO3.