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If there are 12 neutrons in an atom and ...

If there are 12 neutrons in an atom and its atomic number is 11, then how many electrons are present in it?

A

23

B

12

C

10

D

11

Text Solution

Verified by Experts

The correct Answer is:
D
As atom is neutral, therefore, number of electrons is same as its atomic number. Z = 11 so, it has 11 electrons.
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