Question

drop many thanks !

Q1.molarity of a solution of H2SO4 is which 1.8g of H2SO4 is dissolved in 2 litre of water is?​

Answer 1

Answer:

The molar mass of sulphuric acid is 98 g/mol.

Number of moles of sulphuric acid=

Molar mass of sulphuric acid

Mass of sulphuric acid

=

98g/mol

9.8g

=0.1mol

Molarity of the solution=

Volume of solution

Number of moles of sulphuric aicd

=2L÷0.1mol

=0.05M

Explanation:

Hope it may help you or prefer to the attachment.