Home
Class 11
CHEMISTRY
5.0 cm^(3) of H(2)O(2) liberates 0.508 g...

`5.0 cm^(3)` of `H_(2)O_(2)` liberates 0.508 g of iodine from an acidified KI solution. The strength of `H_(2)O_(2)` solution in terms of volume strenth at STP is

Text Solution

Verified by Experts

`mEq of I_(2)=0.508/127xx1000`
`mEq of KI=0.508/127xx1000`
`mEq of H_(2)O_(2)=0.508/127xx1000`
Normality of `H_(2)O_(2)=0.503/127xx1000/5`
For `H_(2)O_(2)`
`5.6xx` Normality =Volume strength
`:.` Volume strength =`5.6xx(0.508xx1000)/(127xx5)`
`=4.48 V`
Promotional Banner

Topper's Solved these Questions

  • HYDROGEN, WATER AND HYDROGEN PEROXIDE

    CENGAGE CHEMISTRY ENGLISH|Exercise Ex 3.1|4 Videos

  • HYDROGEN, WATER AND HYDROGEN PEROXIDE

    CENGAGE CHEMISTRY ENGLISH|Exercise Ex 3.2|36 Videos

  • HYDROGEN, WATER AND HYDROGEN PEROXIDE

    CENGAGE CHEMISTRY ENGLISH|Exercise Subjective Archive (Subjective)|3 Videos

  • GENERAL ORGANIC CHEMISTRY

    CENGAGE CHEMISTRY ENGLISH|Exercise Analytical and Descriptive|1 Videos

  • IONIC EQUILIBRIUM

    CENGAGE CHEMISTRY ENGLISH|Exercise Archives Subjective|28 Videos

Similar Questions

Explore conceptually related problems

A 5.0 mL solution of H_(2)O_(2) liberates 1.27 g of iodine from an acidified KI solution. The percentage strenth of H_(2)O_(2) is

The volume strength of 1*5 N H_(2)O_(2) solution is

The volume strength of 1.5 N H_(2)O_(2) solution is

5 mL solution of H_2O_2 liberates 1.27 g of iodine from an acidified KI solution. What is the molarity of H_2O_2 ?

A 5-0cm^(3) solutions of H_(2)O_(2) liberates of 0.508g of iodine from acidified KI solution. Calculate the volume strength of H_(2)O_(2) at N.T.P.

The volume strength of 0.92 N H_2O_2 solution is

10 " mL of " H_2O_2 liberates 12.7 g of iodine form an acidic KI solution. Calculate the normality

Calculate the volume strength of an N/10H_(2)O_(2) solution.

The volume strength of H_(2)O_(2) solution is 10. what does it mean:

Calculate the strenght of 5 volumes H_(2)O_(2) solution.

Knowledge Check

  • The volume strength of 1.5 N H_(2)O_(2) solution is

    A
    4.8
    B
    8.4
    C
    3
    D
    8