When air in a syringe is compressed such that there is no change in temperature, the
- air liquefies
-
pressure increases
- intermolecular space increases
- density decreases
The correct answer is: B
Explanation
Since the temperature of air remain constant.So, it is a isothermal process.
PV=K
This eq. shows that on increasing pressure, the volume gets reduced and vice-versa.
Since the syringe is slowly compressed, volume is decreasing.
Therefore, the pressure inside the syringe will increases because the molecules now hit the syringe walls more frequently.