20 July 2008

nakipag-unahan sa solution!

We made our 6th Chemistry experiment yesterday and we had the wrong formula for that. Our fault... or maybe NOT.

Ammonium Nitrate + Copper Sulfate solution = precipitation occurs

ooPps! 1 M Copper Sulfate solution pala! *LOL. My friend and I even hurriedly asked why gave us the wrong solution. kuyaNapagalitan pa tuloy ung groupmate ko *sigh! And so we have to do it again and wait for long minutes before we see the crystallization. *ugh!