Question

Which of the following statements is not correct?

a) All metal carbonates react with acid to give a salt,
water and carbon dioxide
b) All metal oxides react with water to give salt and
acid
c) Some metals react with acids to give salt and
hydrogen
d) Some non-metal oxides react with water to form
an acid​

Answer 1

Answer:

b)

Explanation:

Because not all metal oxides react with water nd gives salt and acid

Answer 2

B is the correct option