Addition of Na_2CO_3 to a solution of an oxid | vedclass

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(D) The reaction of $Na_2CO_3$ with an acid produces $CO_2$. Since the oxide in water produces $CO_2$ upon addition of $Na_2CO_3$,the oxide must be ac

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the oxide is that of a non-metal

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(D) The reaction of $Na_2CO_3$ with an acid produces $CO_2$. Since the oxide in water produces $CO_2$ upon addition of $Na_2CO_3$,the oxide must be acidic in nature. Acidic oxides are typically oxides of non-metals. For example,$SO_2$ is a non-metal oxide that forms an acidic solution in water,which reacts with $Na_2CO_3$ as follows: $Na_2CO_3 + SO_2 \longrightarrow Na_2SO_3 + CO_2$.

Addition of $Na_2CO_3$ to a solution of an oxide in water produces $CO_2$. This experiment indicates that

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