. In which isotope of oxygen out of 016, 017 and 018 there are equal number of protons, electrons and neutrons?
a)O 16
b)O17
c) O18
Answers
Answered by
0
Answer:
Correct option is
As there are 3 isotopes of O and 2 isotpes of C, So based on permulation and combination
Total number of combinations are 3!2!
3×2×1×2×1
=3×2×2
=12
Answered by
2
Answer:
O 16 is equal number of protons, electrons and neutrons
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