May 20, 2011

Some fun in the lab

The effect of adding concentrated chloridric acid into the water. For cleaning the pots in which were my treated plants you need to wash them with a diluted chloridric acid. For prepearing this kind of solutions is recommened to add caerfully the acid. Otherwise, it produces a irritating cloud as in the photo :-)
Urgh... disgusting!
My accomplice. My friend Leo, student in Natural sciences

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