Open Question
How many grams of sucrose (C12H22O11) are in 1.55 L of 0.758 m sucrose solution?
6. Chemical Quantities & Aqueous Reactions
Molarity
Back6. Chemical Quantities & Aqueous Reactions
Molarity
- Open Question
How many moles of NaCl are present in 600 mL of a 1.55 M NaCl solution?
- Open Question
How many moles of Cu(NO3)2 are in 2.35 L of a 2.0 M solution?
- Open Question
What mass of MgBr2 in grams are in 215 mL of a 0.350 M solution of MgBr2?
- Open Question
How many grams of LiF would be present in 575 mL of 0.750 M LiF solution?
- Open Question
What is the molarity of a solution containing 4.2 moles of NaCl and a volume of 2.3 L?
- Multiple ChoiceA 0.100 M solution of K2SO4 would contain the same total ion concentration as which of the following solutions?
- Multiple Choice8.00 g of NaOH are dissolved in water to make 4.00 L of solution. What is the molarity of the NaOH solution?
- Multiple ChoiceA 0.200 M K2SO4 solution is produced by ________.
- Multiple ChoiceWhat is the integer value of the molarity of a CH3OH solution with a concentration of 1.225 M?
- Multiple ChoiceA procedure requires 0.00168 moles of a 0.107 M NaOH solution. To deliver this many moles of NaOH, a total of ___ mL of the NaOH would be needed.
- Multiple ChoiceWhat is the molarity of methanol in the solution prepared by dissolving 20.2 mL of methanol in 100.0 mL of water, given the final volume is 118 mL and the density of methanol is 0.782 g/mL?
- Multiple ChoiceA solution is prepared by dissolving 20.2 mL of methanol (CH3OH) in 100.0 mL of water at 25°C. The final volume of the solution is 118 mL. The densities of methanol and water at this temperature are 0.782 g/mL and 1.00 g/mL, respectively. For this solution, what is the mass percentage of methanol?
- Multiple ChoiceA solution is prepared by dissolving 23.7 g of CaCl2 in 375 g of water. The density of the resulting solution is 1.05 g/mL. What is the molarity of Cl⁻ ions in this solution?
- Multiple ChoiceA solution is prepared by dissolving 23.7 g of CaCl2 in 375 g of water. The density of the resulting solution is 1.05 g/mL. What is the molarity of Cl⁻ ions in this solution?