Concentrated vs Diluted

The amount of material dissolved in a measure of liquid is______

• dilute

• concentration

• volume

when you __________ a solution, you make it less concentrated, usually by adding more liquid

• concentrate

• dilute

• stir

• mix

Which pitcher of lemonade has the greatest concentration

• 100 mL water

  25 g of mix

• 100 mL water

  50 g of mix

• 100 mL water

  100 g of mix

• 100 mL water

  200 g of mix

Which pitcher is the most diluted?

• 100 mL water

  125 g of mix

• 100 mL water

  100 g of mix

• 100 mL water

  50g of mix

• 100 mL water

  25g of mix

Which diagram is a solution that is diluted?

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• 
• 
• 
• 

What is a concentrated solution?

• A solution with a small amount of solute

• A solution with a large amount of solute

• A solution with no solute

• A solution with equal amounts of solute and solvent

If you have a concentrated sugar solution, what happens if you add more water?

• The solution becomes more concentrated

• The sugar disappears

• The solution remains the same

• The solution becomes less concentrated

What could you do to the pitchers to make them more diluted?

• add more water

• add more mix

Which solution is more concentrated?

• Solution 1

• Solution 2

• They have the same concentration

• I have no idea

Which solution is more concentrated?

• Not enough information to tell

• Solution 1

• Solution 2

• They are equally concentrated