SSC CHSL 5 Mar 2018 Shift 1 Paper

Section: General Awareness

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Question : 87 of 100

Marks: +1, -0

Which of the following statement(s) is/are CORRECT?

Oxides of non-metals are basic.
Oxides of non-metals are acidic.
Oxides of metals are acidic.
All options are correct.

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