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chemistry:the molecular nature of matter and change2 I2 d7 W, o. S8 i7 \" r6 w
and
( [9 V% q, X# o% ]! vchemistry the molecular nature of matter and change student solution manual
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both are 5th edition(old one)
% F, T) t5 _; D" jauthor is silberberg" U1 ]( z/ h: E6 W
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