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  • Inorganic Elements and their Compounds - 1
  • Which of the following compounds is the most volatile?
Multiple choice

Which of the following compounds is the most volatile?

  1. H2O

  2. H2S

  3. H2Se

  4. H2Te

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Volatility increases from H2O to H2S and then decreases to H2Po. H2S > H2Se > H2Te > H2Po > H2O The least volatility and high boiling point of water is due to hydrogen bonds.

 

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