Calculate the normality of 1.11 gm of CaCl2 is dissolved in 250 ml solution.
0.08 N
Normality = No.of gram equivalents of soluteVolume of solution (in litre)
equivalent mass = Molecular MassValenecy factor
= 1112 [Ca+0 → Ca2+ + 2e−] = 55.5
No of gram equivalents = 1.1155.5
⇒ Normality = 1.1155.52501000 = 0.08 N