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14-05-2019
Chemistry

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the atom of an element is represented by the symbol 13/27 AL. this indicates that the nucleus of this atom contains

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danidg02 danidg02

26-09-2019

Answer:

The nucleus of the atom contains 14 neutrons and 13 protons.

Explanation:

To find neutrons:

mass number- protons

27-13

=14

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