Which of the following hydrogen halide is mos | vedclass

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(B) The boiling point of $HF$ is the highest among hydrogen halides due to strong intermolecular $H$-bonding. For the remaining hydrogen halides ($HCl

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$HCl$

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(B) The boiling point of $HF$ is the highest among hydrogen halides due to strong intermolecular $H$-bonding. For the remaining hydrogen halides ($HCl$,$HBr$,$HI$),the boiling point increases with increasing molecular mass due to stronger van der Waals forces in the order $HCl Since volatility is inversely proportional to the boiling point,the compound with the lowest boiling point is the most volatile. Therefore,$HCl$ is the most volatile hydrogen halide.

Which of the following hydrogen halide is most volatile?

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