pptx, 3.11 MB
pptx, 3.11 MB

This engaging PowerPoint lesson introduces students to the role of catalysts in chemical reactions, focusing on their definition, function, and real-world applications. Perfectly suited for secondary school chemistry classes, the resource combines clear explanations with practical examples to build a thorough understanding of this essential concept.

What’s Included:
Learning Objectives:

  • Define a catalyst.
  • Describe how adding a catalyst affects the rate of reaction.
  • Use a reaction profile diagram to explain in detail the effect of adding a catalyst.

Starter Activity:
Questions to recap basic knowledge, such as what a catalyst is, whether it changes products, and how it affects activation energy.

Video Integration:
Link to a video explaining catalysts, with guided questions to enhance understanding of industrial processes like the Haber and Contact processes.

Key Concepts:

  • How catalysts provide an alternative reaction pathway with lower activation energy.
  • Examples of catalysts in real life: enzymes, catalytic converters, and industrial reactions.
  • Discusses the cost-efficiency and environmental benefits of using catalysts, such as reduced energy requirements.

Interactive Activities:
Examining reaction profile diagrams and labeling key features.

Why Choose This Resource?

  • Aligned with secondary school chemistry curricula, ensuring clarity and relevance.
  • Includes practical, exam-style questions to reinforce learning and assess understanding.
  • Perfect for guided lessons, student-led investigations, or revision sessions.

File Type: PowerPoint (.pptx)

Updated: December 2024 – Added real-world examples and enhanced visuals for better engagement.

Equip your students with the knowledge and skills to understand and apply the principles of catalysts in chemistry, making learning both fun and impactful!

Get this resource as part of a bundle and save up to 50%

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.

Bundle

GCSE Chemistry Rate of Reaction, Surface Area, Temperature, Catalyst Concentration & Pressure Bundle: 5 Lessons

This versatile teaching bundle is a must-have for secondary-level chemistry educators, featuring five meticulously crafted PowerPoint presentations. Each resource delves into essential aspects of reaction kinetics, ensuring students develop a thorough understanding of key concepts such as rates of reaction, collision theory, activation energy, and the effects of various factors on reaction rates. What’s Included: Lesson 1 - Rates of Reaction: Defines key terms like reactants, products, and reaction rate. Explores methods for measuring reaction rates with engaging activities such as graph plotting and data analysis. Includes exam-style questions, starter tasks, and a plenary for comprehensive learning. Lesson 2 - Surface Area: Focuses on how surface area influences reaction rates. Includes practical calculations, structured activities, and video-based alternatives for experiments. Lesson 3 - Effect of Temperature: Explains how temperature affects reaction rates using collision theory and activation energy concepts. Features PhET simulations, practice questions, and particle diagrams to enhance understanding. Lesson 4 - Concentration and Pressure: Explains the impact of concentration and pressure on reaction rates, supported by collision theory. Offers real-world examples, online simulations, and student-centered activities. Lesson 5 - Catalysts: Introduces the definition, function, and real-world applications of catalysts. Covers reaction profiles and environmental benefits. Each resource is updated (December 2024) with modern examples, interactive elements, and enhanced visuals for better engagement. The bundle is provided in PowerPoint format (.pptx), ensuring compatibility with most devices and platforms. This comprehensive package supports curriculum standards and fosters critical thinking, making it ideal for classroom and independent learning.

£5.00

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