chemistry:the molecular nature of matter and change5 Z: K8 a' L) j* w
and 0 U8 h2 n5 E! N* u1 x3 u) {chemistry the molecular nature of matter and change student solution manual % C. ^' S/ G) i' F+ d6 @2 ]0 k. Y3 Q' |! }+ T% D
both are 5th edition(old one) 6 Z. L& y, A. k$ I, c
author is silberberg$ n# a& H4 P2 u