A) 10
B) 20
C) 40
D) 80
Correct Answer: B
Solution :
\[\because \]4 gms of Br2 combines with 1 gm of Ca \ 80 gms of Br combines with \[\frac{1}{4}\times 80=20\] Therefore, equivalent wt of Ca = 20You need to login to perform this action.
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