Daily Practice · GCSE Science

Daily Practice - GCSE Science

19th November 1997

5 questions · GCSE · 584 questions in this band

1
Using Resources
Explain why potable water is not the same as pure water.
2
Using the Earth's Resources and Potable Water
State what is meant by sustainable development.
3
Life Cycle Assessment, Recycling and Corrosion
Give one reason a manufacturer's own life cycle assessment of its product might not be fully objective.
4
Atomic Structure and the History of the Atom
What did the alpha scattering experiment show that the plum pudding model could not explain?
5
The Periodic Table: Groups and Trends
Why do elements in the same group have similar chemical properties?

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