Topic: molarity help (Read 3716 times)

ahawk1 · « **on:** February 04, 2009, 02:44:30 PM »

Commercially available concentrated sulfuric acid is 18.0 M H2SO4. Calculate the volume of concentrated sulfuric acid required to prepare 2.10 L of 0.440 M H2SO4 solution.
I dont know exactly what im doing with this but im doing M1V1=M2V2
18V1=2.1x.44
v1=.05
what am i doing wrong?

Borek · « **Reply #1 on:** February 04, 2009, 02:51:11 PM »

Nothing.

ahawk1 · « **Reply #2 on:** February 04, 2009, 02:54:29 PM »

Quote from: Borek on February 04, 2009, 02:51:11 PM

Nothing.

well i enter the answer i get into the computer and it says that it is wrong, and i dont know how else to do this problem?

Borek · « **Reply #3 on:** February 04, 2009, 02:57:04 PM »

Perhaps significant figures.

ahawk1 · « **Reply #4 on:** February 04, 2009, 03:00:45 PM »

Quote from: Borek on February 04, 2009, 02:57:04 PM

Perhaps significant figures.

alright thanks for some reason it wanted 5 sig figs! =]

Topic: molarity help (Read 3716 times)

ahawk1

molarity help

Borek

Re: molarity help

ahawk1

Re: molarity help

Borek

Re: molarity help

ahawk1

Re: molarity help

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