Science, asked by hinakhatun291, 5 months ago

) calculate the numbes of newtrons in nucleus of an
element x which is represented by 31 times15

Answers

Answered by honeyhd10

0

Answer:

16

Explanation:

Here, atomic number =15=electrons=protons

Mass Number = 31

Number of neutrons + number of protons= Atomic mass number.

∴ Number of neutrons =31−number of protons

=31−15

=16

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