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Q.9 No. of electrons present in:a) Calciumb) MagnesiumQ.10 No. of electrons and protons present in:a) Neb) Al³fc) 0²-d) N³-​

Answer»

Answer:

Ne=10E- and no. of protons = 10

Al³+= 10e- and 13 protons (I had TAKEN f as +)

O²-= 10e- and 8 protons

N³-=10e- and 7 protons



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