A gas exerts pressure on its container because
...A gas exerts pressure on its container because
some of its molecules are moving faster than others
of the collision of the molecules with each other
of the mass of the molecules of gas
the molecules of a gas colide with the walls of the container
Correct answer is D
No explanation has been provided for this answer.
Water molecules are held together by ...
The tincture of iodine means iodine dissolved in ...
The situation obtained when a perfect gas expands into a vacuum is ...
Oxygen-demanding waste are considered to be a water pollutant because they? ...
When cathode rays are deflected onto the electrode of an electrometer, the instrument becomes? ...
What volume will 0.5 g of H2 occupy at s.t.p? [H = 1; 1 mole of a gas occupy 22.4 dm3 at s.t.p.]...
The oxidation state of Cr in K2Cr2O7 is?...
Alkenes undergo the following reactions except ...