I really need help with a water titration question, if someone would be kind enough to e-mail me at mcgowacd@Jmu.edu i'd greatly appreciate it. I'll then e-mail you my question or we could talk about it over msn, yahoo messenger, or aim. I basically have to find out the amount of calcium in my water, I'm pretty sure I have all the information to be plugged into the equation, but its just boggling my mind. Thanks, Chris
2007-07-24 07:33:24 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
I suggest you use this forur properly by posting the problem like everyone else. I cannot help but think you have another agenda.
2007-07-24 09:23:17 · answer #1 · answered by GTB 7 · 0⤊ 0⤋
I answered this one a few days ago.
Its an EDTA titration i.e. Take a set volume of water, Add pH 10 ammonia/ammonium Cl buffer and eriochrome Black T indicator or simillar and titrate with std. EDTA solution
2007-07-24 21:19:43 · answer #2 · answered by Aurium 6 · 0⤊ 0⤋
How about just post the question in here, since that's what its for, instead of making us do all this emailing nonsense.
2007-07-24 15:28:12 · answer #3 · answered by victoria 5 · 0⤊ 0⤋