Chemistry · 2023
JEE Main · 10 April 2023, Shift 2 · Q82
The number of molecules from the following which contain only two lone pair of electrons is ____ H_2 O, N_2, CO, XeF_4, NH_3, NO, CO_2, F_2
The number of molecules from the following which contain only two lone pair of electrons is $\displaystyle \_\_\_\_$
$$\mathrm{H}_2 \mathrm{O}, \mathrm{~N}_2, \mathrm{CO}, \mathrm{XeF}_4, \mathrm{NH}_3, \mathrm{NO}, \mathrm{CO}_2, \mathrm{~F}_2
$$
Official answer
From NTA’s final answer key for this paper.
4
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.