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If a nonmetal forms only two oxides and one oxide on hydrolysis gives an acid, then the non-metal could beA. sulphurB. carbonC. phosphorusD. nitrogen |
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Answer» Correct Answer - B Carbon forms two oxides. `CO_(2)` on hydrolysis gives carbonic acid and CO is neutral. Carbon is the non-metal. `CO_(2) + H_(2)O rarr H_(2)CO_(3)` |
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