ÌÇÐÄVlog

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ÌÇÐÄVlog

Last updated

9 August 2026

docx, 39.14 KB
docx, 39.14 KB

GCSE Chemistry worksheet on changing ideas about atoms with answers, covering the plum pudding model, Rutherford’s gold foil experiment, the nuclear model and Bohr’s electron model. Questions focus on how experimental evidence changed scientists’ understanding of atomic structure and how each model developed from earlier ideas. Suitable for KS4 / GCSE Chemistry lesson practice, homework, retrieval or revision. Includes the student worksheet and answers for quick marking and feedback.

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