Concentrated vs Diluted

Which pitcher of lemonade has the greatest concentration? (Amount of solute disssolve in amount of solvent)

• 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

A juice drink that is more diluted is ______ in color and ______ in taste.

• darker, weaker

• lighter, weaker

• darker, stronger

• lighter, stronger

The amount of material dissolved in a measure of liquid is its ______

• dilution

• concentration

• volume

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

• concentrate

• dilute

• stir

• mix

A soft drink that is more diluted is ______ in color and ______ in taste

• darker, weaker

• lighter, weaker

• darker, stronger

• lighter, stronger

Which bottle 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 bottle of cordial 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 solution has the highest concentration of solute?

• 100 mL water with 10 g of salt

• 100 mL water with 20 g of salt

• 100 mL water with 30 g of salt

• 100 mL water with 40 g of salt

What happens to the concentration of a solution when more solvent is added?

• It increases

• It decreases

• It remains the same

• It doubles

If a solution is described as 'dilute,' what does this mean about its concentration?

• It has a high concentration of solute

• It has a low concentration of solute

• It has no solute

• It has a variable concentration