1.

The molarity and % w/v of 40 volume H_2O_2 is ....and …..respectively.

Answer»

3.57 and 12.14
3.57 and 12.4
35.7 and 1.24
35.7 and 14.1

Solution :`M=V/11.2 =40/11.2`=3.57 M
`M=(10xx % w//v)/34` % w/v = `(34xx3.57)/10`=12.14


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