JEE Main 2022 · 25 Jul · Shift 2 · Chemistry Q70

ChemistrySingle correct+4 / -1Question 70 of 90

The total number of acidic oxides from the following list is

NO, $\mathrm{N_2O}$ , $\mathrm{B_2O_3}$ , $\mathrm{N_2O_5}$ , CO, $\mathrm{SO_3}$ , $\mathrm{P_4O_{10}}$

Answer and worked solution

Official answer: B

Acidic. $\mathrm{B_2O_3}$ , $\mathrm{N_2O_5}$ , $\mathrm{SO_3}$ , $\mathrm{P_4O_{10}}$ ; NO, N₂O and CO are neutral. Four.

(B)

Topics:Periodic trends in properties

JEE Main 2022 · 25 Jul · Shift 2, Chemistry question 70