17. derive the relation pv = nrt. hydrogen gas diffuses four times
as fast as another gas 'a'. find the molecular mass of 'a'.

Bose-einstein condensation occurs at what temperature?

Each of the following compounds contains a metal that can exhibit more than one ionic charge. provide systematic names for each of these compounds. (a) cr(clo3)6 (b) mo(cn)6 (c) cr2(so3)3 (d) v(clo2)2 (e) v(cn)5 (f) os(clo2)4

Two atoms interact with each other as shown by the equation. complete the equation by filling in the missing parts. 1 2 3 4 5 h he li