- #1
jKotha
- 30
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Homework Statement
How would you prepare a 500 ml lab stock of 20% (w/v) SDS
That is all that is stated in the problem.
Homework Equations
I'm assuming for w/v the volume would be 0.5L but the weight I'm not sure.
The Attempt at a Solution
0.5L x .20 = .1g SDS / .5 L .. is that correct? doesn't make sense to me.
Please help!