Which of the following statements is not corr | vedclass

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Question

(D) $1$. Metal carbonates react with acids to produce salt,water,and $CO_2$ gas. This is a correct statement.$2$. Non-metal oxides (like $SO_2$,$CO_2$

Vedclass · Accepted Answer

All metal oxides react with water to give salt and acid.

Vedclass · Answer

(D) $1$. Metal carbonates react with acids to produce salt,water,and $CO_2$ gas. This is a correct statement.$2$. Non-metal oxides (like $SO_2$,$CO_2$) are acidic in nature and react with water to form acids (like $H_2SO_3$,$H_2CO_3$). This is a correct statement.$3$. Many reactive metals (like $Zn$,$Fe$) react with dilute acids to produce salt and hydrogen gas. This is a correct statement.$4$. Metal oxides are generally basic in nature. While some (like alkali metal oxides) react with water to form bases (alkalis),they do not react with water to form salt and acid. Therefore,this statement is incorrect.

Which of the following statements is not correct?

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