Fill in the blanks in the question below A mixture of X gas with a width of 3.8 Å and a length of 2.5 Å and Y gas with a width of 3.5 Å and a length of 4.5 Å are intended to be separated into membrane...

Fill in the blanks in the question below

A mixture of X gas with a width of 3.8 Å and a length of 2.5 Å and Y gas with a width of 3.5 Å and a length of 4.5 Å are intended to be separated into membrane components. In this case, there is a need for a porous membrane material that distinguishes by the _____________ mechanism. Pore ​​diameter must be _____________ for separation to occur. Membranes that can be distinguished by this mechanism, generally _____________ materials are produced.