Science, asked by kanishk2952, 8 months ago

the number of protons in an atom of an element a is 19 then the number of electron in its ion a is​

Answers

Answered by balavignesh2003
2

Answer:

19

Explanation:

electrons and protons are equal in number

Answered by pillaishashidharan13
1

Answer:

19

Explanation:

Number of protons = Number of electrons

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