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Question
Which of the following statements is not correct?
Options
All metal carbonates react with acid to give a salt, water and carbon dioxide
All metal oxides react with water to give salt and acid
Some metals react with acids to give salt and hydrogen
Some non metal oxides react with water to form an acid
Solution
All metal oxides react with water to give salt and acid
Explanation -
The statement is not correct as the metal oxide reacts with water to form metal hydroxide.
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