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q131

131A colourless gas G₁, produced on treating conc. H₂S0₄ with common salt, is introduced into oneend of a glass tube. Through the other end, another pungent smelling colourless gas, G₂, of molecular mass 17 is introduced. A white sublimate, S is produced inside the tube. Which of the following statements is wrong? (NTSE Odisha, Stage-I, 2016-17)

Option : D
Explanation :

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