Friday
July 25, 2014

Homework Help: Science (chem)

Posted by ~christina~ on Sunday, September 30, 2007 at 8:06pm.

How would you make 300ml of a mixture of toluene and hexane in a ratio of 70:30 respectively?

~I really don't know how I would do this...would I do this?:

xT + yH= 300ml

xT= 300ml- yH

then plug that in? That came out funny though since I get 0 in the end...

~Help Please~

Thanks

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