मराठी

Generally metallic oxides are basic and non-metallic oxides are acidic in nature. Solution of which of the following oxides in water will change the colour of blue litmus to red? - Science

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प्रश्न

Generally metallic oxides are basic and non-metallic oxides are acidic in nature. Solution of which of the following oxides in water will change the colour of blue litmus to red?

पर्याय

  • Sulphur dioxide

  • Iron oxide

  • Magnesium oxide

  • Copper oxide

MCQ

उत्तर

Sulphur dioxide

Explanation -

Sulphur is a non-metal and it forms an acidic oxide, i.e. sulphur dioxide (S02) which turns blue litmus red. 

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पाठ 4: Materials : Metals and Non-Metals - Multiple Choice Questions [पृष्ठ १९]

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एनसीईआरटी एक्झांप्लर Science [English] Class 8
पाठ 4 Materials : Metals and Non-Metals
Multiple Choice Questions | Q 11. | पृष्ठ १९
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