QUESTION 3 A 6.0 M HCI solution is diluted to make 500 mL of a 2.5 M HCI solution. What volume of the 6.0 M HCI solution is required to make this solution? O 1.20 mL | 208 mL 7.50 mL 0.0300 mL

11) What is the molarity of a solution containing 5.0 moles of NaOH in 2.0 L of solution? A) 2.5 M 1.0 M C) 5.0 M D) 10. M The correct answer is

What volume of water must be added to 742 mL of a 4.5 M HCI to diluted it to 0.8 M? 4.25 L 1.65 L 4173.8 mL 3431.8 mL 3.92 L

You may want to reference (Pages 306 - 308) Section 9.5 while completing this problem. Part A Determine the volume, in milliliters, required to prepare each of the following diluted solutions. 23.0 mL of a 0.250 M KNO3 solution from a 6.50 M KNO3 solution Express your answer with the appropriate units. HÁ Value Units Submit Request Answer Part B 28.0 mL of a 2.50 M H2SO4 solution from a(n) 12.4 M H2SO4 solution Express your answer with the appropriate units. HA ? Value Units