Solutions and concentration lessons
22 animated step-by-step lessons (Chemistry). Molarity, dilution and moles of solute in a solution.
Showing 1–22 of 22
- Video lesson0:35ChemistryHigh school2 steps0.5 mol of solute is dissolved to make 250 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:35ChemistryHigh school2 steps0.2 mol of solute is dissolved to make 100 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:35ChemistryHigh school2 steps1.5 mol of solute is dissolved to make 750 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:36ChemistryHigh school2 steps0.05 mol of solute is dissolved to make 500 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:35ChemistryHigh school2 steps2 mol of solute is dissolved to make 1000 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:35ChemistryHigh school2 steps0.3 mol of solute is dissolved to make 150 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:41ChemistryHigh school4 steps10 g of NaOH is dissolved in water to make 250 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:40ChemistryHigh school4 steps5.844 g of NaCl is dissolved in water to make 100 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:41ChemistryHigh school4 steps7.455 g of KCl is dissolved in water to make 500 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:41ChemistryHigh school4 steps18 g of C6H12O6 is dissolved in water to make 200 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:41ChemistryHigh school4 steps3.646 g of HCl is dissolved in water to make 1000 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:41ChemistryHigh school4 steps11.1 g of CaCl2 is dissolved in water to make 250 mL of solution. What is the molarity?
Solutions and concentration
- Video lesson0:43ChemistryHigh school4 stepsHow much 12 M stock solution do you need to make 500 mL of 1 M solution?
Solutions and concentration
- Video lesson0:43ChemistryHigh school4 stepsHow much 6 M stock solution do you need to make 250 mL of 0.5 M solution?
Solutions and concentration
- Video lesson0:43ChemistryHigh school4 stepsHow much 18 M stock solution do you need to make 100 mL of 2 M solution?
Solutions and concentration
- Video lesson0:42ChemistryHigh school4 stepsHow much 2 M stock solution do you need to make 1000 mL of 0.1 M solution?
Solutions and concentration
- Video lesson0:42ChemistryHigh school4 stepsHow much 5 M stock solution do you need to make 400 mL of 1.25 M solution?
Solutions and concentration
- Video lesson0:36ChemistryHigh school3 steps50 mL of 6 M solution is diluted to 300 mL. What is the new concentration?
Solutions and concentration
- Video lesson0:36ChemistryHigh school3 steps25 mL of 2 M solution is diluted to 100 mL. What is the new concentration?
Solutions and concentration
- Video lesson0:37ChemistryHigh school3 steps10 mL of 10 M solution is diluted to 250 mL. What is the new concentration?
Solutions and concentration
- Video lesson0:37ChemistryHigh school3 steps40 mL of 1.5 M solution is diluted to 120 mL. What is the new concentration?
Solutions and concentration
- Video lesson0:37ChemistryHigh school3 steps100 mL of 3 M solution is diluted to 500 mL. What is the new concentration?
Solutions and concentration
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- Stoichiometry (12)
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