4C - Precipitation and ionic equations

🧠 Key Knowledge

Learning Intentions

• the use of solubility tables to predict and identify precipitation reactions between ions in solution, represented by balanced full and ionic equations including the state symbols: (s), (l), (aq) and (g)

Success Criteria

• I can identify precipitation reactions
• I can predict if a precipitate is formed based on the solubility of ionic compounds
• I can write full and balanced equations of precipitation reactions, including states
• I can identify spectator ions
• I can write the ionic equation of a reaction

🌉 Bridge

Lesson Starter (5 minutes)
Teacher will facilitate the lesson starter activity and class discussion to activate prior learning

• What is solubility?
• Can you identify something that is soluble?
• Something that is insoluble?

🔎 Discover

Key Ideas (15 minutes)
Teacher will introduce and explain new concepts and the key knowledge

Students will listen to instructions, take notes, and contribute to class discussion

🖊️ Achieve

Learning Activity (30 minutes)
Teacher will explain the learning activities for this lesson and assist students

Students will complete:

• Questions from Chapter 4C in the assigned Edrolo task

💭️ Reflect

Students will reflect on their learning during the lesson (5 minutes)

• I have completed the assigned learning activity

• I have completed the key knowledge checklist

• I have identified topics for revision

• I have used the Online Form to reflect on today’s lesson.