Solubility Curves Quiz

Which substance has the GREATEST solubility at 10 degrees Celsius?

For solids and liquids, as temperature increases, what happens to solubility?

Which substance is LEAST affected by changes in temperature?

Which substance is LEAST soluble at 10 degrees Celsius?

Which substance is a gas?

Which two substances have the same solubility at 30 degrees Celsius?

At what temperature would 100 grams of water dissolve 10 grams of KClO₃?

At what temperature would 100 grams of water dissolve 80 grams of NaNO₃?

Classify a solution that contains 40 grams of KClO₃ in 100 grams of water at 50 degrees Celsius.

Based on the previous question (Classify a solution that contains 40 grams of KClO₃ in 100 grams of water at 50 degrees Celsius.), how many grams of KClO₃ will NOT dissolve at the same temperature?

How many grams of K₂Cr₂O₇ will dissolve at 90 degrees Celsius in 200 grams of water?

How many grams of NaCl will dissolve at 90 degrees Celsius in 50 grams of water?

How would you classify a solution that contains 45 grams of KNO₃ dissolved in 100 grams of water at 30 degrees Celsius?

How would you classify a solution that contains 50 grams of CaCl₂ dissolved in 100 grams of water at 20 degrees Celsius?

Based on the previous question (How would you classify a solution that contains 50 grams of CaCl2 dissolved in 100 grams of water at 20 degrees Celsius?), how many additional grams of solute must be added to create a saturated solution?

The substance that is doing the dissolving is called the ________________________________.

Describes the ability of a chemical substance to dissolve in another substance

In the following example, which is the solvent: milk + chocolate syrup = chocolate milk

Extra Credit: How much water is required to dissolve 48.0 g of KClO₃ at 70 degrees Celsius?