1.

A 60 ml of paracetamol pediatric oral suspension contains 3% of paracetamol. The mass percentage of paracetamol is ……………...

Answer»

`50%`
`5%`
`0.5%`
`0.05%`

Solution :MASS PERCENTAGE of paracetamol
=`("Mass of paracetamol")/("Volume of solution in mol")xx100`
`=3/(60)xx100 = 5%`


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