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April 19, 2014

Homework Help: science

Posted by khumalo on Tuesday, January 29, 2013 at 8:56am.

how can i prepare this solution?
Dissolve 24.82g of sodium thiosulphate in each cubic decimeter of solution to make astock of 0.1M. Dilute this solution 20-fold. URGENT PLEASE!!!!!!!!!!!!!!!

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