MCQ
Carbon has $......$ isotopes.
- A$1 ($one$)$
- B$2 ($two$)$
- ✓$3 ($three$)$
- D$4 ($four$)$
✓
Answer
Correct option: C.
$3 ($three$)$
Carbon has three isotopes $12\text{C}\\ \ 6$, $13\text{C}\\ \ 6$ and $14\text{C}\\ \ 6$
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