The dielectric constant of H2O is 80. The electrostatic force of attraction between Na+ and Cl- will be
Q. The dielectric constant of H2O is 80. The electrostatic force of attraction between Na+ and Cl- will be
- reduced to 1/40 in water than in air
- reduced to 1/80 in water than in air
- will be increased to 80 in water than in air
- will remain unchanged
Answer: reduced to 1/80 in water than in air