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View Full Version : How to do this molarity prob.


mwilliams15
Oct 9, 2007, 09:28 PM
So my chemistry teacher doesn't really explain how to do these problems, but we have online assignments to do and I have about a million questions set up exactly like this one lol. Can anyone tell me how to solve this, step by step?

2.26 g H2SO4 in 296 mL of solution

Please answer before 7 P.M tomorrow.. because that's when its due lol :P

Thanks in advance for any help.

Nevermind.. I figured out how to do it, lol!

str82hell
Oct 10, 2007, 10:35 AM
What are you looking for, the resultant molarity??

mwilliams15
Oct 10, 2007, 11:07 AM
The question says "calculate the molarity"

mwilliams15
Oct 10, 2007, 11:24 AM
Never mind.. I figured out how to do it =)

templelane
Oct 10, 2007, 11:37 AM
Post up your answer - I did it too but I wasn't 100% sure I was right so decided not to post, but would like to see if we agree.

mwilliams15
Oct 10, 2007, 11:44 AM
Post up your answer - I did it too but I wasn't 100% sure I was right so decided not to post, but would like to see if we agree.
To three sig figs it was .0778

templelane
Oct 10, 2007, 11:51 AM
Cool I the same! Means I haven't lost it and chances are we're both correct, which can only be a good thing :)