Module 2 – Introduction to Quantitative Chemistry

 

Module 2: Introduction to Quantitative Chemistry is the second module of Year 11 HSC Chemistry.

Chemical Reactions and Stoichiometry

Inquiry question: What happens in chemical reactions?

• Balancing equations

• Law of Conservation of Mass & Definite Composition

Mole Concept

Inquiry question: How are measurements made in chemistry

• Moles & Molar Mass

• Moles & Molar Mass Calculations in Chemical Reactions

Concentration and Molarity

Inquiry question: How are chemicals in solutions measured? 

• Concentration

• Dilution

• Making a Standard Solution

• Concentration & Volume Calculations in Chemical Reactions

• Limiting Reagents

Gas Laws

Inquiry question: How does the Ideal Gas Law relate to all the other Gas Laws? 

• Properties of Gases

• The Gas Laws

• The Ideal Gas Law