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December 19, 2014

Homework Help: Chemistry

Posted by Titania on Monday, August 29, 2011 at 1:24pm.

The molecular mass of glucose is 180g/mol. you prepare a stock solution of glucose, by dissolving 1.8g of glucose in water to a final volume of 1.0L. The stock solution was then diluted as follows:

a. 50mL of the stock solution is added to 450mL of water,

b. and then 1.0mL of the diluted solution is added to 99mL of water. what is the μM concentration of the final solution?

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