Solutions

If an electrical current can run through a solution, it is said to contain

• magic
• nonelectrolytes
• electricity
• electrolytes

Which of the following is an electrolyte?

• sodium chloride
• sugar (carbon, oxygen, hydrogen)
• water (hydrogen and water)
• sand (silicon and oxygen)

Two liquids that do not dissolve (form a heterogeneous mixture) when mixed are called

• immiscible
• miscible
• mixable 
• immixable

This type of mixture contains two or more substances that are visibly distinguishable. 

• homogeneous
• heterogeneous
• solution
• colloid

A solution consists of two parts. One part is the substance that is dissolved. What is the name of this part of a solution?

• solvent
• solution
• solute
• oxygen

The other component of a solution is the part that does the dissolving. What is the name of this component?

• solvent
• solution
• solute
• oxidation

When a substance can dissolve in another substance, it is said to be..

• soluble
• insoluble
• dissolvable
• immiscible

True or false? Insoluble means that two substances can dissolve in one another.

• true
• false

Water is the universal solvent

• true
• false

The _____________ is the one doing the dissolving (water).

• solvent
• solute
• mixture
• reatants