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Chemistry
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What is the final molarity when 40.00 mL of a 0.803-M HClO4 solution is diluted to 660.00 mL?

Calculate the molarity of diluted NaSCN if 20.00 mL of 0.351 M NaSCN is transfered to a 100.00 mL volumetric flask, diluted to the mark and mixed well? 

Dec 11th, 2014

You just have to think of how many moles and liters there are at the very end of the process and work from there.

Dec 11th, 2014

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Dec 11th, 2014
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