1.) What is the molarity of a potassium hydroxide solution prepared by dissolving 2.74 g KOH in 4.2 mL of water?
2.) How many grams of sodium hydroxide are delivered by 6.8 mL of a 10 % solution in water?
3.) Hydrogen chloride (a gas) is dissolved into water to create hydrochloric acid, and therefore is a solution. Commercially available concentrated hydrochloric acid is sold as a 35 - 37 % solution. What molarity does this equate to?
4.) How many liters of a 0.175 M sodium hydroxide solution contain 0.455 mol of NaOH?
Subject: Organic Chemistry
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