Question

Which one of the following arrangements shows the bonds $\mathrm{H}-\mathrm{H}, \mathrm{C}-\mathrm{C}$ and $\mathrm{Si}-\mathrm{Si}$ in order of increasing bond energy?

Accepted Answer

$\mathrm{Si}-\mathrm{Si}<\mathrm{C}-\mathrm{C}<\mathrm{H}-\mathrm{H}$

Answer

$\mathrm{C}-\mathrm{C}<\mathrm{H}-\mathrm{H}<\mathrm{Si}-\mathrm{Si}$

Answer

$\mathrm{H}-\mathrm{H}<\mathrm{Si}-\mathrm{Si}<\mathrm{C}-\mathrm{C}$

Answer

$\mathrm{H}-\mathrm{H}<\mathrm{C}-\mathrm{C}<\mathrm{Si}-\mathrm{Si}$

JEE CHEMISTRY MCQ: CHEMICAL BONDING & MOLECULAR STRUCTURE

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