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April 17, 2014

April 17, 2014

Posted by **Hannah** on Wednesday, November 7, 2012 at 6:10pm.

a) The concentration of this solution in %w/v.

b) The concentration of this solution in grams per litre (g/L).

c) The concentration of this solution in milligrams per mL (mg/mL).

- chemistry -
**DrBob222**, Wednesday, November 7, 2012 at 6:47pm%w/v means g/100 mL soln.

0.25g/mL x 100 mL = 25g = 25/100 mL = 25%

I can't believe you can't do b and c. What exactly do you not understand about them.

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