Oxides of non-metals are what kind of oxides?

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Multiple Choice

Oxides of non-metals are what kind of oxides?

Explanation:
Non-metal oxides behave as acidic oxides. When they come into contact with water, they form acids, so their solutions are acidic. For example, carbon dioxide dissolves in water to make carbonic acid, sulfur dioxide forms sulfurous or sulfuric acids in water, and phosphorus pentoxide hydrolyzes to phosphoric acid. They also react with bases to give salts and water, which is another sign of their acidic character. In contrast, oxides of metals are typically basic (and some are amphoteric), highlighting the distinction between metal and non-metal oxides.

Non-metal oxides behave as acidic oxides. When they come into contact with water, they form acids, so their solutions are acidic. For example, carbon dioxide dissolves in water to make carbonic acid, sulfur dioxide forms sulfurous or sulfuric acids in water, and phosphorus pentoxide hydrolyzes to phosphoric acid. They also react with bases to give salts and water, which is another sign of their acidic character. In contrast, oxides of metals are typically basic (and some are amphoteric), highlighting the distinction between metal and non-metal oxides.

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