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<center><b>Molarity Problem Set</b></center> <br> <br> <br> 1. How many grams of iron (III) carbonate, Fe<sub>2</sub>(CO<sub>3</sub>)<sub>3</sub>, do you need dissolve so that you can have a 424ml of a 0.250M iron (III) carbonate solution?<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> 2. What is the molarity of a solution if you have 23.5grams of sodium acetate, Na<sub>1</sub>(C<sub>2</sub>H<sub>3</sub>O<sub>2</sub>)<sub>1</sub>, in a 2.76L solution?<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> 3. What volume of a solution do you need to make a 0.675M barium chloride, Ba<sub>1</sub>Cl<sub>2</sub>, solution if you have 3.54 grams of the solid. <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> Answer:1) 31.0g 2)0.104M 3)0.0252L or 25.2ml
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