Question

Why does distilled water not conduct electricity whereas rain water does ?

Answer 1

distilled water doesnt contain any salt
but in rain water salt is dissolved
and salt is a good conductor of electricity
thus distilled water not conduct electricity whereas rain water does

Answer 2

distilled water does not conduct electricity because it does not contain ions at all. we know that presence of ions conducts electricity.whereas rain water contain sulfate ions and calcium and much more which make it conducts electricity