Multiple Choice
How many grams of FeSO_4 are present in a 20.0 mL sample of a 0.500 M solution?
20
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6. Chemical Quantities & Aqueous Reactions
Molarity
Back6. Chemical Quantities & Aqueous Reactions
Molarity
- Multiple ChoiceWhat is the concentration of lithium ions in a 0.350 M solution of Li\(_3\)PO\(_4\)?33views
- Multiple ChoiceWhat is the concentration of sodium ions in a 0.200 M solution of Na3PO4?23views
- Multiple ChoiceWhat is the concentration of K^+ ions in a 0.15 M solution of K_2S?5views
- Open Question
A throat spray is 1.40% by mass phenol, C6H5OH, in water. If the solution has a density of 0.9956 g/mL, calculate the molarity of the solution.
446views - Multiple ChoiceWhich of the following is a property that molarity provides, but percent solution does not?20views
- Multiple ChoiceWhat is the molar concentration of sodium ions (Na^+) in a 0.350 M Na_3PO_4 solution?29views
- Multiple ChoiceWhat is the concentration of sodium ions in a 0.300 M Na2SO4 solution?28views
- Multiple ChoiceA solution is 0.0480 m LiF (molality). If the density of the solution is 1.10 g/mL, what is the molarity (M) of the solution?28views
- Multiple ChoiceWhat is the molarity of a solution containing 4 moles of KCl dissolved in 2.5 L of solution?33views
- Multiple ChoiceWhat volume (in L) of a 0.724 M NaI solution contains 0.405 mol of NaI?28views
- Multiple ChoiceWhich of the following expressions correctly defines molarity (M)?30views
- Multiple ChoiceHow many grams of LiOH are required to prepare 100 mL of a 0.1 M solution?29views
- Multiple ChoiceWhat is the molarity of a solution containing 28.6 grams of NH_3 in a total volume of 3.5 L?16views
- Multiple ChoiceWhich of the following best describes the relationship between the amount of solute and the molarity of a solution, assuming the volume remains constant?17views