MHT CET20242 May 2024Morning ShiftChemistryStates of MatterActual
Which from following gases of same mass exerts highest pressure at constant temperature?
Options
- AH ₂
- BN ₂
- CO ₂
- DCl ₂
Correct answer
D. Cl ₂
Step-by-step solution
Let us consider the mass of each gas =1 ~g Order of molecular weight of the given gases: H ₂ N ₂ O ₂ Cl ₂ The order of no. of moles: H ₂ N ₂ O ₂ Cl ₂ From ideal gas equation, n V Volume occupied by the gases is as follows: H ₂ N ₂ O ₂ Cl ₂ At constant temperature, (Boyle's law) P 1 V Since volume occupied by Cl ₂ gas is the least, Cl ₂ gas exerts the highest pressure.