Question

10ml of H2SO4 is dissolved in 90 ml of water. calculate volume by volume percentage of the solution. Plz answer

Answer 1

The formula is= vol. of SOLUTE/vol. of

SOLUTION*100

= 10/10+90 * 100=10%

Answer 2

Answer:

10%

Explanation:

Given,

Volume of H2SO4 = 10 mL

Volume of H2O = 90 mL

So,

The volume of total solution = 10 mL + 90 mL = 100 mL

By using the formula of volume % .

Volume % = Vol. of solute / Vol. of solution × 100

= 10 / 10 + 90 × 100

= 10 / 100 × 100

= 10%

.°. Volume% = 10%