PS 6B: Solutions

Multiple Choice

What are the two types of mixtures? 

• element and sub-atomic
• atoms and compounds
• homogeneous and heterogeneous
• element

Multiple Choice

BURGER IS

• LIQUID

• ELEMENT

• HETEROGENEOUS MIXTURE

• HOMOGENEOUS MIXTURE

Multiple Choice

What is colored water?

• homogeneous

• heterogenous

Multiple Choice

What is able to dissolve other substances?

• Solute

• Solution

• Salt

• Solvent

Multiple Choice

If you put a tea bag in water, the water is the_____.

• Solute

• Solvent

• Solution

Multiple Choice

If you put Iced Tea mix in water, the Iced Tea mix is the______.

• Solute

• Solvent

• Solution

Multiple Choice

When no more solute dissolves the solution is _________

• supersaturated

• unsaturated

• saturated

• supercalifragilisticexpialidocious

Multiple Choice

How does a solution become supersaturated?

• dissolve lots of solute in it.
• dissolve a little solute in it. 
• dissolve more solute than you should be able to. 
• dissolve a solvent in it. 

Multiple Choice

When 20 grams of KNO₃ is disolved in water that's 80 C, it can be described as

• Unsaturated

• Saturated

• Supersaturated

Multiple Choice

Which compound is least affected by a change in temperature?

• Potassium Chloride

• Sodium Chloride

• Ammonium Chloride

• Potassium Nitrate