31. To what volume should you dilute 50.0 mL of a 12 M stock HNO3 solution...
31. To what volume should you dilute 50.0 mL of a 12 M stol HNO3 solution to obtain a 0.100 M HNO3 solution? MISSED THIS? Read Section 5.2; Watch KCV 5.2, IWE 5.3
23. What is the molarity of NO3-in each solution? MISSED THIS? Read Sections 5.2, 5.4; Watch KCV 5.2, IWE 5.1 a. 0.150 M KNO3 25. How many moles of KCl are contained in each solution? MISSED THIS? Read Section 5.2; Watch KCV 5.2, IWE 5.2 a. 0.556 L of a 2.3 M KCl solution 27. A laboratory procedure calls for making 400.0 mL of a 1.1 M NaNO3 solution. What mass of NaNO3 (in g) is needed? MISSED THIS? Read...
29. If 123 mL of a 1.1 M glucose solution is diluted to 500.0 ml what is the molarity of the diluted solution? MISSED THIS? Read Section 5.2; Watch KCV 5.2, IWE 5.3
29. If 123 mL of a 1.1 M glucose solution is diluted to 500.0 ml, what is the molarity of the diluted solution? MISSED THIS? Read Section 5.2; Watch KCV 5.2, IWE 5.3
29. If 123 mL of a 1.1 M glucose solution is diluted to 500.0 ml, what is the molarity of the diluted solution? MISSED THIS? Read Section 5.2; Watch KCV 5.2, IWE 5.3
c. 12.87 mg Kl in 112.4 mL of solution 23. What is the molarity of NO3- in each solution? MISSED THIS? Read Sections 5.2, 5.4; Watch KCV 5.2, IWE 5.1 a. 0.150 M KNO3 b. 0.150 M Ca(NO3)2 c. 0.150 M Al(NO3)3 24. What is the molarity of Cl“ in each solution?
23. What is the molarity of NO3 in each solution? MISSED THIS? Read Sections 5.2, 5.4; Watch KCV 5.2, IWE 5.1 a. 0.150 M KNO3 b. 0.150 M Ca(NO3)2 c. 0.150 M Al(NO3)3
TUTTUI 27. A laboratory procedure calls for making 400.0 mL of a 1.1 M NaNO3 solution. What mass of NaNO3 (in g) is needed? MISSED THIS? Read Section 5.2; Watch KCV 5.2, IWE 5.2
25. How many moles of KCl are contained in each solution? MISSED THIS? Read Section 5.2; Watch KCV 5.2, IWE 5.2 a. 0.556 L of a 2.3 M KCl solution b. 1.8 L of a 0.85 M KCl solution c. 114 mL of a 1.85 M KCl solution
c. 0.100 M AICI: 25. How many moles of KCl are contained in each solution? MISSED THIS? Read Section 5.2; Watch KCV 5.2, IWE 5.2 a. 0.556 L of a 2.3 M KCl solution b. 1.8 L of a 0.85 M KCl solution c. 114 mL of a 1.85 M KCl solution What react v 35. What produ