Question

Which of the following metal oxides reacts both with HCl and NaOH A) Al2O3 B) Na2O C) MgO D) ZnO

a) (A) and (B)

b) (A) and (C)

c) (A) and (D)

d) (A) Only

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Answer 1

Answer:

Hey mate

Explanation:

I guess its both A and C

Hope it helps

Answer 2

Answer:

BUT IN YOUR OPTION THERE IS NO (D) SO I THINK ANSWER WILL BE (A)

AND (D)

ZnO

Explanation:

HCl + 2ZnO ⇒ ZnCl₂ + H₂O

2NaOH + ZnO ⇒ Na₂ZnO₂ + H₂O