Assertion (A) : Atom as a whole is electrically neutral.
Reason (R) : Atom contains equal amount of positive charge and negative charge.
Answer & explanation
Correct answer: option 1
Self-explanatory.
Assertion (A) : Atom as a whole is electrically neutral.
Reason (R) : Atom contains equal amount of positive charge and negative charge.
Correct answer: option 1
Self-explanatory.