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Q1.molarity of a solution of H2SO4 is which 2g of H2SO4 is dissolved in 3 litres of water is?​​

Answers

Answered by bk954801
4

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Answered by ItsKookyQueen
24

Answer:

Let the solution be 1litre or 1000cm 3

∴ Number of moles of H 2 SO 4 =1.35

Wt. of solution =1000×1.02=1020g

Wt. of sulphuric acid =1.35×98=132.3g

Wt. of water =1020−132.3=887.7g

Molality of H 2 SO 4

= 887.71.35 ×1000

=1.52m

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