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The ion of an element has 3 positive cha...

The ion of an element has 3 positive charges. Mass number of the atom is 27 and the number of neutrons is 14. What is the number of electrons in the ion?

A

13

B

10

C

14

D

16

Text Solution

Verified by Experts

The correct Answer is:
B
`""_(13)^(27)Al, p=13, n=14`
`Al^(3+)=10` electrons
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