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What is the color of sulfur dioxide (SO₂) gas?

Practice MCQ for SSC, UPSC, RRB Exams

A. Blue A.

B. Green B.

C. Orange C.

D. Colorless D.

Correct Answer: D সঠিক উত্তর: D

Explanation ব্যাখ্যা

SO₂ is colorless but has a choking smell.

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