Long time lapse
A simple redox reaction occurs when copper metal is immersed in a solution of silver nitrate. The solution gradually acquires the blue color characteristic of …
A simple redox reaction occurs when copper metal is immersed in a solution of silver nitrate. The solution gradually acquires the blue color characteristic of …
Taken three weeks ago with my daughter’s camera, while driving. my wife talking about a non safe attitude… Other skies : News from my camera: Last week, I …
Ste Marie de Ré. Sorry for the poor quality, but sadly, my camera is out of order. I had to borrow one to my daughter. Other skies …
Sorry for the poor quality, but sadly, my camera is out of order. I had to borrow one to my daughter.
Qu’est-ce qu’on ne ferait pas pour eux ! La table familiale recouverte de tout ce que la maison compte de lampes de bureaux plus quelques autres …
Monthly Archives: mars 2012