Question:
NO2 gas is :
NO2 gas is :
Updated On: Apr 15, 2025
- Colourless, neutral
- Colourless, acidic
- Brown, acidic
- Brown, neutral
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The Correct Option is C
Approach Solution - 1
- NO₂ (Nitrogen Dioxide) is a brown-colored gas, which gives it a distinctive appearance.
- It is acidic in nature because it dissolves in water to form nitric acid (HNO₃) and nitrous acid (HNO₂), which are both acidic.
Thus, NO₂ is brown in color and acidic in nature, making option (C) the correct answer.
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Approach Solution -2
NO₂ (Nitrogen dioxide) is a brown gas and it is acidic in nature because it dissolves in water to form nitric acid (HNO₃) and nitrous acid (HNO₂).
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