Out of the three stes of matter, only the gases have most of the physical properties common. They neither have definite shapes nor volumes. Upon mixing they form hoogeneous mixture irespective of their nature and can also be compressed on applying pressure. In addition to these, the gases obey different gas laws such as Noyle's Law, Charles's Law, Dalton's Law of partial pressures, Graham's Law of diffusion etc. Based upon these laws, ideal gas equation PV = nRT has been derived. When the produce of pressure and volume is plotted against pressure for a given amount of a gas, the obtained is

Out of the three stes of matter, only the gases have most of the physi

1.	Out of the three stes of matter, only the gases have most of the physical properties common. They neither have definite shapes nor volumes. Upon mixing they form hoogeneous mixture irespective of their nature and can also be compressed on applying pressure. In addition to these, the gases obey different gas laws such as Noyle's Law, Charles's Law, Dalton's Law of partial pressures, Graham's Law of diffusion etc. Based upon these laws, ideal gas equation PV = nRT has been derived. When the produce of pressure and volume is plotted against pressure for a given amount of a gas, the obtained is
Answer» PARALLEL to X-axis parallel to Y-axis linear with positive slope linear with negative slope Solution :PLOT of PV VS P is parallel to `X-`axis