Chemistry, asked by kathy98, 7 months ago

Plz answer this fast plz

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Answered by deepanshi40
1

Answer:

Atomic number is 13 and number of protons is 13

Explanation:

K shell=2, L shell=8,M shell =3. The number of proton = number of electrons

Answered by kalaiyarasan47
0

Explanation:

thé no of protons will be1 3

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