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no. of electrons -8
no. of protons -8
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Answer:
No. of protons : 8
No. of electrons : 8
No. of neutrons : 8
Step-by-step explanation:
Given : Atomic no. : 8
As we know that 8 is the atomic number Oxygen.
Electronic configuration of Oxygen : 2 , 6
Valence electrons : 2
Atomic number = no. of protons = no. of electrons
8 = 8 = 8
Atomic mass = No. of protons + No. of neutrons
16 = 8 + No. of neutrons
No. of neutrons = 16 - 8
No. of neutrons = 8
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