Choose the incorrect statement.. |JEE Main 2026 24 Jan Shift 2

JEE MAIN 2026

24-01-2026 S2

Question

Choose the INCORRECT statement

Select the correct option:

Among the isotopes of carbon, ${ }^{13} \mathrm{C}$ is a radioactive isotope.

Carbon exhibits negative oxidation states along with +4 and +2 .

Carbon cannot exceed its covalency more than four.

$\mathrm{CO}_2$ is the most acidic oxide among the dioxides of group of 14 elements.

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

$\mathbf{C}^{13}$ is not radioactive $\mathbf{C}^{14}$ is radioactive

Question Tags

JEE Main

Chemistry

Easy

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