SOLUTION: a chemist has a bottle containing 0.25 M CuCl2. How many milliliters of this solution should the chemist use to add 12.0 g of cucl2 to her reactions.
I don't know how to work o
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Question 809155: a chemist has a bottle containing 0.25 M CuCl2. How many milliliters of this solution should the chemist use to add 12.0 g of cucl2 to her reactions.
I don't know how to work out the problem.
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Find the formula weight for .
grams per mole.
The rest is just units conversions:
That is the concentration in grams per mililiter of solution.
Key idea is (concentration)*(volume)=(quantity), assuming numerator of "concentration" is is the same unit as "quantity".
You want mililiters
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