Equal masses of methane and oxygen are mixed in empty container at 250?(C) The fraction of total pressure exerted by oxygen is?

Plasma is used in?

A method of separation of components from its solution using Distribution law is?

Quantum number values for 3p orbitals are?

When fast neutron strike the nucleus of nitrogen the particles ejected are?

Only London dispersion forces are present among the?

A real gas obeying vander waals equation will resemble the ideal gas if?

Bohrs model is contradicted by?

Which of the following is pseudo solid?

The molecules of CO2 in dry ice form?