Home
Class 11
CHEMISTRY
The dielectric constant of H(2)O(2) is 8...

The dielectric constant of `H_(2)O_(2)` is 80. The electrostatic force of attraction between `Na^(+)` and `Cl^(-)` will be

A

reduced to `1//80` in water than in air

B

reducted to `1//40` in water than in air

C

will be increased to 80 in water than in air

D

will remain unchanged.

Text Solution

Verified by Experts

The correct Answer is:
A

Electrostatic forces of attraction are reduced to `1// 80th` in water.
Promotional Banner

Topper's Solved these Questions

  • HYDROGEN

    A2Z|Exercise AIIMS Questions|9 Videos
  • HYDROGEN

    A2Z|Exercise Assertion - Reasoning Questions|3 Videos
  • HYDROGEN

    A2Z|Exercise Section B - Assertion Reasoning|16 Videos
  • HYDROCARBONS

    A2Z|Exercise Section D - Chapter End Test|30 Videos
  • IONIC EQUILIBIUM

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

The dielectric constant for H_(2)O at 18^(@)C is

Two plates of a parallel plate capacitor are given charges "10nC" and "-10nC" .If a dielectric material of dielectric constant "10" is filled in the entire space between the plates,what is the force of attraction between the plates? Area of plates = 1times10^(-3)m^(2)

Two point charges placed in a medium of dielectric constant 5 are at a distance r between them, experience an electrostatic force ‘F’. The electrostatic force between them in vacuum at the same distance r will be-

Define dielectric constant of a medium in terms of force between electric charges.

The products of the chemical reaction between Na_(2)S_(2)O_(3),Cl and H_(2)O are :

Mention the intermolecular forces present between : Na^(+) " ion and "H_(2)O

The van der Waals constant ……………….. Measures the forces of attraction between the molecules of a gas.

The products of the chemical reaction between Na_(2)S_(2)O_(3) , CI_(2) and H_(2)O are