Which of the following oxides is not expected to react with sodium hydroxide?

Question

Which of the following oxides is not expected to react with sodium hydroxide? (A) CaO (B) SiO2 (C) BeO (D) B2O3

Tardigrade Admin · Accepted Answer

CaO being a basic oxide does not react with textNaOH , however SiO2 (acidic oxide), BeO (amphoteric oxide) and textB text2 textO text3 (acidic oxide) react with NaOH .

Q. Which of the following oxides is not expected to react with sodium hydroxide?

$C a O$

$S i O_{2}$

$B e O$

$B_{2} O_{3}$

$C a O$ being a basic oxide does not react with $NaOH$ , however $S i O_{2}$ (acidic oxide), $B e O$ (amphoteric oxide) and $B_{2} O_{3}$ (acidic oxide) react with $N a O H$ .

Q. Which of the following oxides is not expected to react with sodium hydroxide?

CaO

SiO2​

BeO

B2​O3​

CaO being a basic oxide does not react with NaOH , however SiO2​ (acidic oxide), BeO (amphoteric oxide) and B2​O3​ (acidic oxide) react with NaOH .

$C a O$

$S i O_{2}$

$B e O$

$B_{2} O_{3}$

$C a O$ being a basic oxide does not react with $NaOH$ , however $S i O_{2}$ (acidic oxide), $B e O$ (amphoteric oxide) and $B_{2} O_{3}$ (acidic oxide) react with $N a O H$ .