1.

3.65% W/V HCl solution has density 1.0365 gm/cc, then its concentration is

Answer»

1 M
1 m
1 N
0.5 M

Solution :`M=(10V%)/("M.wt.")=(10xx3.65)/(36.5)=1M=1N`
`m=(1000M)/(1000d-MM_(1))=(1000)/(1036.5-36.5)=1m`


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