Question

“z ”of magnesium is 12and its “a ”is 24 .calculate the no of electrons, protons and neutrons in the ion formed represents the ion. explain how to make it.please
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Answer 1

Answer:

z means atomic no that equals to total no of protons in an atom

and as we know that in an atom no of protons is equal to total no of electrons as to make it neutral

therefore no of electrons will be 12

and no of neutrons will be M-Z I.e 24-12 =12.

Answer 2

Answer:

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