Concentrated aqueous sulphuric acid is 98% $H_{2} S O_{4}$ by mass and has a density of 1.80 g $m L^{- 1}$ . Volume of acid required to make one litre of 0.1 M $H_{2} S O_{4}$ is:

5.55 mL

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

11.10 mL

No worries! We‘ve got your back. Try BYJU‘S free classes today!

16.65 mL

No worries! We‘ve got your back. Try BYJU‘S free classes today!

22.20 mL

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A 5.55 mL

$98$ % by weight $H_{2} S O_{4} = \frac{98 g H_{2} S O_{4}}{100 g s o l u t i o n}$

Volume of $100 g$ solution $= \frac{m a s s}{d e n s i t y} = \frac{100}{1.8} = 55.55 m L$

For, $0.1 M$ , we need $9.8 g H_{2} S O_{4}$

$55.55 m L a c i d = 98 g$

$5.55 m l a c i d = 9.8 g = 0.1 M o l a r a c i d$

Suggest Corrections

Similar questions

Q. Concentrated aqueous sulphuric acid is

98 %

H_{2} S O_{4}

by mass and has a density of

1.80 g m L^{- 1} .

Volume of acid required to make

1

litre of

0.1 M H_{2} S O_{4}

solution is :

Q. Concentrated aqueous sulphuric acid 98%

H_{2} {S O}_{4}

by mass has a density of 1.80 g

m L^{- 1} .

Volume of acid required to make one litre of 0.1 M

m L^{- 1} .

solution is

Concentrated aqueous sulphuric acid is 98% $H_{2} S O_{4}$ by mass and has a density of $1.80 g . m L^{- 1} .$ Volume of acid required to make one litre of 0.1 $M H_{2} S O_{4}$ is,

Q. Concentrated aqueous sulpheric acid is 98%

H_{2} S O_{4}

by mass and has a density of

1.80 {g mL}^{- 1}

. Volume of acid required to make one litre of

0.1 M H_{2} S O_{4}

solution is:

Conc. Aqueous sulpuric acid is 98%H2SO4 by mass and has density of 1.80 g/ml. Volume of acid required to make 1 litre of 0.1M H2SO4 solution is

Join BYJU'S Learning Program

Concentrated aqueous sulphuric acid is 98% H2SO4 by mass and has a density of 1.80 g mL−1. Volume of acid required to make one litre of 0.1 M H2SO4 is:

The correct option is A 5.55 mL 98% by weight H2SO4=98 g H2SO4100 g solution Volume of 100 g solution =massdensity=1001.8=55.55 mL For, 0.1 M, we need 9.8 g H2SO4 55.55 mL acid=98 g 5.55 ml acid=9.8 g=0.1 Molar acid

Concentrated aqueous sulphuric acid is 98% $H_{2} S O_{4}$ by mass and has a density of 1.80 g $m L^{- 1}$ . Volume of acid required to make one litre of 0.1 M $H_{2} S O_{4}$ is: