Chemistry · 2022
JEE Main · 25 July 2022, Shift 2 · Q70
The total number of acidic oxides from the following list is NO, N_2 O, B_2 O_3, N_2 O_5, CO, SO_3, P_4 O_10
The total number of acidic oxides from the following list is $\displaystyle \mathrm{NO}, \mathrm{N}_2 \mathrm{O}, \mathrm{B}_2 \mathrm{O}_3, \mathrm{~N}_2 \mathrm{O}_5, \mathrm{CO}, \mathrm{SO}_3, \mathrm{P}_4 \mathrm{O}_{10}$
Official answer
(2)
$\displaystyle 4$
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.