Aqueous Solutions Quiz

Atomic Structure

• An atom consists of three main components: protons, neutrons, and electrons.
• Protons and neutrons are located in the nucleus, while electrons orbit around it.

Atomic Number

• The atomic number of an element represents the number of protons present in the nucleus of an atom.
• It is a unique identifier for each element, and it determines the element's position in the periodic table.

Solution Concentration

• The concentration of a solution expresses the amount of solute present in a given amount of solvent.
• It is typically measured in units of moles per liter (mol/L) or grams per liter (g/L).

Test your knowledge of aqueous solutions with this Science 20 quiz. Recall concepts from Science 10, including atomic structure and chemical bonds. Differentiate between solute and solvent, and understand how dissolving is linked to chemical change. Learn to differentiate between electrolytes and nonelectrolytes, and practice calculating and expressing concentration in various units.