which has smaller size? na or na +( explain)
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Answer:
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Explanation:
The total number of electrons is 10 in case of Na+ and 11 in case of Na, while the number of proton is same i.e. 11 in both case.
Answered by
2
Explanation:
Na+ ion is smaller than Na because Na looses its one electron to become Na+ ion so the positive charge of nucleus per electron present will increase and it result more electrostatic force of attraction increases . Hence size decreases.
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