Question

Element X forms acidic oxide which if present in excess leads to greenhouse effect. Identify X and write the name and chemical formula of acid formed when its oxide mixes with water

Answer 1

Answer:

The element is carbon. It's acid formed in water is Carbonic acid, which has the formula $H_{2}CO_{3}$.

Explanation:

Firstly, all non-metal oxides are acidic in nature carbon is a non-metal. Secondly, carbon dioxide also causes green house effect, which eventually causes global warming. Thirdly, when mixed with water, carbon dioxide forms carbonic acid.

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