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on putting salt [NaCl] in air a force F acts between sodium and chlorine ions at a distance of 1cm from each other.The permitivity of air and dielectric constant of water are Eo and K respectively. When a piece of salt is placed in water then the force between Na and Cl ions placed at a distance of 1 cm is?

Sandeep Trivedi , 11 Years ago
Grade 12
anser 1 Answers
Arun Kumar

Last Activity: 10 Years ago


Thanks & Regards
Arun Kumar
IIT Delhi
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