Question

How much h2so4 is requried to preppare 200 ml of 0.1 m h2so4 solution?

Answer 1

Answer:

is 0.1molality or molarity??

Answer 2

Answer:

as molarity means no. of moles in  1000ml solution then acc. to given question

Explanation:0.1 moles are present in 1000ml then if we calculate i in 200ml it will be 0.02 moles which means 0.02 * 98(molar mass)

=1.96 grams