indiarw03 indiarw03

Today at 5:23 PM
Chemistry

Answered

If an element has 15 protons and 32 neutrons what is the:
Atomic number? c) Mass number?
Number of electrons? d) Complete Symbol?

Answer :

maddiestarshine26 maddiestarshine26

Today at 5:28 PM

Answer:

mass number

Explanation: its the sum of the protons an neutrons in the nucleus

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