Foundations Properties of Water - Day 1

Front

What is the bond between Hydrogen and Oxygen where electrons are being shared?

Back

Covalent bond.

Front

What term describes substances that repel water, such as the wax on an apple?

Back

Hydrophobic.

Front

What term describes substances that can dissolve in water, like salt and sugar?

Back

Hydrophilic.

Front

What must be present for Hydrogen Bonding to occur?

Back

Opposite charges.

Front

Which atom is more electronegative, Oxygen or Hydrogen?

Back

Oxygen.

Front

What is the term for the attraction between water molecules due to hydrogen bonding?

Back

Cohesion.

Front

What is the term for the attraction between water molecules and other substances?

Back

Adhesion.

Front

What property of water allows it to have a high specific heat?

Back

Hydrogen bonding.

Front

What is the pH range of pure water?

Back

7 (neutral).

Front

What is the term for the amount of solute that can be dissolved in a solvent at a given temperature?

Back

Solubility.