Aight can anyone help me out with this webassign problem?A solution is found to be X% by weight AlCl3. What is the concentration of the Cl1- ion expressed in ppm?1. I started off by X% * 10^6 to get my grams of AlCl32. divided by it's molar mass to get mols of AlCl3 per 10^6 grams of solution3. multiplied by 3 to get my moles of chlorine4. multiplied by 35.45 (mass of Cl) to get grams per 10^6 of solutionThe answer is wrong, and much thanks for anyone who can explain what I am doing wrong.
9/5/2007 9:29:12 PM
wait for it....
9/6/2007 12:34:34 AM
PM GreatGazoo. he's really good at this stuff.
9/6/2007 10:27:52 AM
um, to be fair he's asking for someone to explain what he did wrong, not the straight up answer.
9/6/2007 10:49:19 AM
your point?all i said was that GreatGazoo is good at chemistry and could help him...
9/6/2007 11:28:42 AM
How is what I did in anyway cheating? I didn't want the answer, just an explanation.
9/6/2007 2:47:00 PM
where the fuck was cheating mentioned? you people are
9/6/2007 4:57:54 PM
CHEETER
9/6/2007 5:23:07 PM
cheaters never win
9/7/2007 12:00:14 PM
So did you figure this out?I know the due is coming up in a few hr
9/7/2007 7:52:20 PM
yea man I was just being dumb and putting it incorrectly into my calculator.
9/7/2007 10:31:17 PM