Question

write a relationship between molarity and normality​

Answer 1

Normality of solution = molarity

Normality ´ equivalent mass = molarity ´ molecular mass

For an acid, = Basicity

So, Normality of acid = molarity ´ basicity.

For a base, = Acidity

So, Normality of base = Molarity ´ Acidity.

Answer 2

molarity means number, of moles of solute of per liter solution. wherease normality is number of equivalents of per liter solution . molarity is used for total volume of solution wherease normality is used for acid or basis..