Edexcel GCSE Science
C1 - Chemistry in Our World.
The topics covered in this section are:
1. The Earth’s Sea and Atmosphere
2. Materials for the Earth
3. Acids
4. Obtaining and using metals
5. Fuels
The topics covered in this section are:
1. The Earth’s Sea and Atmosphere
2. Materials for the Earth
3. Acids
4. Obtaining and using metals
5. Fuels
Topic 1 - The Earth's Sea and Atmopshere
Lesson 1 - The Early Atmosphere
Lesson 2 - A Changing Atmosphere
Lesson 3 - Oxygen in the Atmosphere (practical)
Lesson 2 - A Changing Atmosphere
Lesson 3 - Oxygen in the Atmosphere (practical)
