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As compared to ^12C atom, ^14C atoms has...

As compared to `^12C` atom, `^14C` atoms has

A

Two extra neutrons and no extra electrons

B

Two extra neutrons and two extra electrons

C

Two extra protons and two extra electrons

D

Two extra protons but no extra electrons

Text Solution

Verified by Experts

The correct Answer is:
A

For `""_6^12C` , no. of protons (p) = 6, no. of neutrons (n) = 6 and no. of electrons = 6
while for `"_6^12C` , e=6, p=6 and n=8
Thus it has two extra neutrons but no extra electrons.
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