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Theme B: The particulate nature of matter
4 Lessons
Level 1
Thermal energy transfers and the greenhouse effect
Thermal energy transfers and the greenhouse effect
Core
Level 2
The gas laws and the kinetic model
The gas laws and the kinetic model
Exam-ready
Level 3
Thermodynamics: the first and second laws, entropy and cycles (HL)
Thermodynamics: the first and second laws, entropy and cycles (HL)
Exam-ready
Level 4
Current, resistance and circuits
Current, resistance and circuits
Exam-ready