Deduce the molecular formulae of the compound obtained from the following pairs of elements by the cross multiplication method.
N (Valency 3) & H (Valency 1)
N (Valency 3) & H (Valency 1) Step 1 : Write the symbols of the radicals. N H Step 2 : Write the valency below the respective radical. N H 3 1 Step 3 : Cross-multiply symbols of radicals with their respective valency.
Step 4 : Write down the chemical formula of the compound.