Year 9 chemistry
The chemistry topic in the year 9 exam is THE EVER CHANGING EARTH. The resources on this page will help you.
The chemistry topic in the year 9 exam is THE EVER CHANGING EARTH. The resources on this page will help you.
9 C AtmosphereLesson on the atmosphere
9 C testing for gasesLesson on testing for gases
9 C Earth 1 wegenerLesson on the Earth part 1
9 C Earth 2 structureLesson on the Earth part 2
9 c Earth 3 Plate tectonicsLesson on the Earth part 3
Video about Alfred Wegener
Video about plate tectonics
Video about the atmosphere
Video about the greenhouse effect
Video about climate change
Video about testing for gases - oxygen, hydrogen and carbon dioxide only
Try section 2.4 on this website.
Water topic - This is NOT in the January exam
Water topic - This is NOT in the January exam
10 SA C WaterWater revision (part 1)
10 sa waterWater revision (part 2)
9 water solubility curvesSolubility curves