Editing CP Review Homework For Math Solution Molarity And Dilution

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Answer the following problems showing all work. 
 
1. How many moles of the solute (any solute) do you have if you a 452ml of a 0.829M solution? 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2. How many grams of sodium carbonate do you need to add to make 750.ml of a 0.875M solution? 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3. How many mL of a 0.751M solution do you need to make 1.46L of a 0.291M solution. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4. What is the new volume, if I dilute 2.57L of a 0.745M solution to a 0.500M solution? 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
5. 2. How many grams of Calcium fluoride do you need to add to make 845mL of a 1.31M solution? 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
6. What will be the volume of a 0.429M solution if I need to add 34.5g of potassium nitrate to make the solution? 
 
 
 
 
 
 
 
 
 
 
 
 
Answers: 
1) 0.375mL 
2) 69.6g 
3) 566mL 
4) 3.83L 
5) 86.3g 
6) 0.796L

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