Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry States of Matter
___________ law states that the rates of diffusion of gases are inversely proportional to the square root of their densities under similar conditions of temperature and pressure.
1
Charles'
2
Graham's
3
Pascal's
4
More than one of the above
5
None of the above