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Offline lovelysandy

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question
« on: June 03, 2008, 11:54:52 AM »
A solution is made by dissolving 33.7 g of MgCl2 and in 0.35 L of H2O. What are the mass of the solvent and the number of moles of the solute, respectively, in the solution? The density of water is 1.00 g/mL.

This is what i did

33.7mgcl2 x 1mol/95.211g mgcl2= 0.354 mol mgcl2

next i did 0.35L of H2OX 1kg/1L= 0.35 kg H2O

i don't think i did the second step right, can someone help me please :)

Offline Borek

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Re: question
« Reply #1 on: June 03, 2008, 12:12:10 PM »
2 x OK
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Offline lovelysandy

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Re: question
« Reply #2 on: June 03, 2008, 12:30:04 PM »
So i did everything right

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