Question

How many g. of a diabasic acid (Mol. wt = 200) should
be present in 100 mL of the aqueous solution to give
0.1 normality :​

Answer 1

Answer:

1g

Explanation:

normality={mass of solute/eq.wt.}\val.(l)=0.1=x/100/0.1=0.1×0.1×100=x=1=x