If 16 gm of oxygen and x gm of hydrogen has the same volume at the same temperature and pressure, then.find the value of x.

If 16 gm of oxygen and x gm of hydrogen has the same volume at the sam

1.	If 16 gm of oxygen and x gm of hydrogen has the same volume at the same temperature and pressure, then.find the value of x.
Answer» Solution :PV = `(m)/(M) RT` Since from the given data, pressure, VOLUME and temperature are constant , `(m)/(M) ` constant `therefore (m_(1))/(M_(1))= (m_(2))/(M_(2)) ` where `M_(1) and M_(2)` are the molecular WEIGHTS of OXYGEN and hydrogen `(16)/(32) = (x)/(2)` `rArr x = 1 ` gm