Volatile liquids with lower boiling points often give better results than those with higher boiling points. suggest a reason for this.

Ans. : Volatile liquids with lower boiling points often gives better result than those with higher boiling points because for the liquid for the higher boiling might evaporate before it boils because of its volatility. For the one with higher boiling point it would take longer to boil than the one with a lower boiling point therefore it has a longer time for the liquid to evaporate before it boils.