Solutions and Solubility

A solution that contains all of the solute it can hold at a given temperature is

• diluted.

• saturated.

• supersaturated.

• unsaturated.

You can make a solute dissolve more quickly in a solvent by

• adding more solute.

• adding ice.

• heating the solvent.

• removing some solvent.

A solution is defined as

• A mixture of oil and water

• A mixture where a substance is dissolved

• A mixture that contains two solids

• None of the above

A solvent is

• a mixture

• a liquid

• A liquid substance which dissolves a solute

• anything that can mix

The ability of a solute to be dissolved is called its

• nature

• mixture

• solubility

• solvent

How many grams of K₂Cr₂O₇, are soluble in 100 g of water at 95 ºC?

• 83 grams
• 75 grams
• 40 grams
• 12 grams

Which substance is MOST soluble at 0 ºC?

• KI
• NaNO₃
• NaCl
• Ce₂(SO₄)₃