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

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asked Nov 4, 2017 in Chemistry by jisu zahaan (28,760 points) 28 439 1107

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

1 Answer

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answered Nov 4, 2017 by sforrest072 (157,439 points) 63 451 1310

(b) 10 ..........

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