Chemistry · 2020
NEET 2020 · 14 October · Code Z6 · Q165
The potential energy (y) curve for H_2 formation as a function of internuclear distance (x) of the H atoms is shown below. The bond energy of H_2 is
The potential energy (y) curve for $\displaystyle \mathrm{H}_2$ formation as a function of internuclear distance (x) of the H atoms is shown below.
The bond energy of $\displaystyle \mathrm{H}_2$ is
Official answer
(4)
$\displaystyle (\mathrm{b}-\mathrm{a})$
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