In 300 mL of a 5 volume H(2)O(2) sample,...

In 300 mL of a 5 volume `H_(2)O_(2)` sample, what mass of `H_(2)O_(2)` is there ?

A

18.2 g

B

9.1 g

C

4.55 g

D

5.7 g

Verified by Experts

The correct Answer is:

C

5 volume `H_(2)O_(2)` means `3.035xx5` g per litre which is 15.175 g per litre.
Amount present in 300 mL is `(300)/(1000)xx15.175=4.55` g

Similar Questions

Explore conceptually related problems

6 volume sample of H_(2)O_(2)

100 mL of ozone at STP was passed through 100 mL of 10 volume H_(2)O_(2) solution. What is the volume strength of H_(2)O_(2) after attraction?

50 mL of ozone \( O_3 ) at STP were passed through 50 mL of 5 volume H_2O_2 solution. What is the volume strength of H_2O_2 after the reaction?

10 mL of a given solution of H_(2)O_(2) contains 0.91 g of H_(2)O_(2) . Express its strength in volume.

How many mL of 22.4 volume H_(2)O_(2) is required to oxidise 0.1 mol of H_(2)S gas to S ?

200 ml of 0.01 M KMnO_(4) oxidise 20 ml of H_(2)O_(2) sample in acidic medium. The volume strength of H_(2)O_(2) is