zitterkoph zitterkoph

07-02-2018
Chemistry

contestada

For Al, its atomic number is 13 and its mass number is 27. How many neutrons does it have?
13
14
26
27
40

Respuesta :

trinitydavis20 trinitydavis20

14-02-2018

14 neutrons... hope it is correct!!!!!!!!

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garrettlambert garrettlambert

15-02-2018

14 i just took this test

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