1. Tardigrade
  2. Question
  3. Chemistry
  4. The V.D. of a gas is 11.2. The volume occupied by one gm of the gas at STP is:

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. The $V.D.$ of a gas is $11.2$. The volume occupied by one gm of the gas at STP is:

ManipalManipal 2001

Solution:

Here, vapour density of gas $=11.2$
$\therefore $ Molecular weight $=2 \times VD$
$=2 \times 11.2=22.4\, gm$
$22.4\, gm$ of gas occupied volume at STP
$ =22.4\, L$
$\therefore 1\, gm$ gas occupied volume at STP
$=1$ litre