Water - Vocabulary Practice

A solution that contains water is called:

• An electrolyte solution

• A solute solution

• A solvent solution

• An aqueous solution

When ions separate as a compound dissolves, it is called:

• Miscible

• Immiscible

• Dissociation

• Hydration

An example of an immiscible substance in water is:

• Oil

• Juice

• Soda

• Tea

An electrolyte is different from a nonelectrolyte because it can:

• Dissolve in a solvent

• Separate ions

• Conduct electricity

• Become a polar molecule

What is the process called when water surrounds solute particles in a specific way?

• Hydration

• Solvation

• Dissociation

• Solution

What are liquids that can dissolve into one another called?

• Electrolytes

• Miscible liquids

• Immiscible liquids

• Solutes

How are strong electrolytes different from weak electrolytes?

• Strong electrolytes have a stronger electronegativity

• Weak electrolytes cannot conduct electricity

• Weak electrolytes cannot dissolve

• There are fewer dissolved ions in the solution

A solvent is a substance that:

• can mix with water

• becomes polar

• can dissolve other substances

• cannot dissolve other substances

Electronegativity is the ability of a substance to:

• Attract shared electrons

• Evaporate easily

• Conduct electricity

• Erode materials

What makes a molecule polar?

• It has a partial positive end and a partial negative end.

• It contains hydrogen.

• Atoms in the molecule have the same electronegativity.

• It has hydrogen bonds.