Question

show the following equation in accordance with law of conversation of mass h2+cl2= 2 hcl h=1;cl=35.5​( plz ans i will follow who ans)

Answer 1

Explanation:

H2cl2= 2(HCl)

mass of H= 1 gram

mass of Cl= 35.5 gram

now write down the masses of each below

(1*2)+(35.5*2) = 2( 1+35.5)

2+ 71 =. 2 ( 36.5)

73 gram = 73 grams

hence , it is accordance to the law of conservation of mass.