1.Copyright ©2012 Pearson Inc.Canaletto. London: The Thames and the City of London from RichmondHouse. Detail. 1747.44-7/8" × 39-3/8”.2. Copyright ©2012 Pearson…
1. Evidences of rx• Changes:– Color– Temperature– PS: production of gas, ppt– pH– smell• Fire…
Slide 1 Slide 2 Origin Discovery Isolation General information Ore Deposits Mining & processing Uses Geopolitical Implications Conclusions…