States of Matter - Result Question 26
####26. In a closed flask of 5 litres,
(a) Pressure of the gas increases
[1991]
(b) The rate of collision increases
(c) The number of moles of gas increases
(d) The energy of gaseous molecules increases
Show Answer
Solution:
- (c) The number of moles of gas do not changes.
Volume is constant and the mass of