O ? 18 isotope of oxygen will have [CPMT 1972, 79]

1.	O ? 18 isotope of oxygen will have [CPMT 1972, 79]
A.	18 protons
B.	9 protons and 9 neutrons
C.	8 neutrons and 10 protons
D.	10 neutrons and 8 protons
Answer» E.

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O ? 18 isotope of oxygen will have [CPMT 1972, 79]

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