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Non-metallic oxides 
  • a)
    are amphoteric in nature 
  • b)
    turn red litmus paper blue 
  • c)
    are acidic in nature 
  • d)
    are basic in nature 
Correct answer is option 'C'. Can you explain this answer?
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Non-metallic oxidesa)are amphoteric in natureb)turn red litmus paper b...
Non-metallic oxides


  • Acidic in nature: Non-metallic oxides are acidic in nature because they react with water to form acids. For example, sulfur dioxide reacts with water to form sulfurous acid.


  • Examples: Some examples of non-metallic oxides include sulfur dioxide (SO2), carbon dioxide (CO2), nitrogen dioxide (NO2), and phosphorus pentoxide (P2O5).


  • Corrosive: Non-metallic oxides can be corrosive in nature due to their acidic properties. They can react with metals to form salts and water, leading to corrosion.


  • Environmental impact: Non-metallic oxides, especially sulfur dioxide and nitrogen dioxide, are major contributors to air pollution and acid rain. They can have harmful effects on human health and the environment.


  • Industrial uses: Some non-metallic oxides are used in various industries. For example, sulfur dioxide is used in the production of sulfuric acid, which is a key industrial chemical.

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Non-metallic oxidesa)are amphoteric in natureb)turn red litmus paper bluec)are acidic in natured)are basic in natureCorrect answer is option 'C'. Can you explain this answer?
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