1) What is molarity?

2) What are the units of molarity?

3) How many grams of sodium chloride would you need to make a 5.0M salt solution?







4) Assume that 1g of HCl = 1 mL of HCl, how many mL would you need to make a 0.14M solution of HCl?







5) How many grams of Na2S2O3 are needed to make 100.0 ml of a 0.250 M solution?

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