Question

1.60 gms of calcium and 2.60 gms of zinc when treated with the acids in excess produced the same amount of hydrogen . if equivalent weight of zinc is 32.6 , what is the equivalent weight of calcium?

Answer 1

Equivalent weight of Calcium can be calculated taking the relationship between equivalent weights and weights of the two given substances
$\frac{e1}{e2} = \frac{w1}{w2}$