Subject: Chem Test #1 question for study purposes Tue Dec 08, 2009 6:55 pm
What did you get for the answer on test #1, question #11? I keep getting the same answer I got on the exam and he marked mine off for being off by a factor of 10.
kyle
Posts : 69 Join date : 2009-10-22
Subject: Re: Chem Test #1 question for study purposes Tue Dec 08, 2009 7:48 pm
1823 ppm
Remember it's parts per million, so you multiply by 10^6.
Subject: Chem Test #1 question for study purposes 
Tue Dec 08, 2009 6:55 pm
