Biology · Environmental Biology
Match List-I with List-II: List-I (Pollutant) (A) Sulphur dioxide (B) Nitrogen dioxide (C) Ozone (D) Hydrogen Sulfide List-II (Characteristics) (I) Colourless gas with an offensive 'rotten egg' odor, slightly water soluble. (II) Colourless, heavy, water soluble gas, with a pungent odor. (III) Reddish-brown gas, slightly water soluble. (IV) Pale-blue gas, water soluble, unstable, sweetish odor. Choose the correct answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(A) - (III), (B) - (IV), (C) - (I), (D) - (II)
- 2(A) - (II), (B) - (III), (C) - (IV), (D) - (I)✓
- 3(A) - (I), (B) - (III), (C) - (II), (D) - (IV)
- 4(A) - (I), (B) - (II), (C) - (III), (D) - (IV)
Correct answer
(A) - (II), (B) - (III), (C) - (IV), (D) - (I)
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