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Book 3B Unit 13


Unit 13 From Atoms to Materials

 

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Experiment 13.1 Classifying some elements into metals and non-metals (NEW)
Experiment 13.2 Do elements in the same group have similar reactions with dilute hydrochloric acid? (NEW)
Experiment 13.3 Comparing the action of dilute hydrochloric acid on calcium and magnesium (NEW)
Experiment 13.4 Decomposition of water by electricity (NEW)
Experiment 13.5 Investigating the properties of a compound and its constituent elements (NEW)
Experiment 13.6 Extracting metals from metal oxides by heating the oxides with carbon (NEW)
Experiment 13.7 Distinguishing metals from their metal oxides (NEW)
Experiment 13.8 Comparing the properties of some metals (NEW)
Experiment 13.9 Separating crude oil into different fractions (NEW)
Experiment 13.10 Examining the properties of crude oil fractions (NEW)
Experiment 13.11 Performing a fair test for the best solvent to remove an oil stain on a cloth (NEW)
Experiment 13.12 Making a paper weight using polystyrene (NEW)



Book 3B



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Interactive Periodic Table
Balancing chemical equations
Crude oil



History of the development of the Periodic Table
History of iron and steel
Recycling of plastics
History of the development of the model of an atom



Others methods of extracting metals
Things to be considered when reusing plastic bottles
Hong Kong waste reduction website



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King's Park Meteorological Station
T‧PARK
Greenhouse
Virtual Reality User Guide



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Laboratory apparatus drawer
Illustrator



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Section 13.1
Section 13.2
Section 13.3
Section 13.4
Section 13.5
Integrated Exercise