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How many g of dibasic acid (mol.wt.200) ...

How many g of dibasic acid (mol.wt.`200)` should be present in `100ml`of its aqueous solution to give decinormal strength?

A

1g

B

2g

C

10g

D

20g

Text Solution

Verified by Experts

The correct Answer is:
A
`N=(w)/(ExxV(L))implies 0.1=(w)/(100xx0.1)impliesw=1g`.
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