糖心Vlog

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糖心Vlog

Last updated

11 August 2026

docx, 40.8 KB
docx, 40.8 KB

GCSE Chemistry worksheet on moles and balancing equations with answers, covering moles, molar mass, balanced equations and stoichiometric calculations. Questions focus on converting mass to moles and then using balanced chemical equations to determine reacting amounts and product quantities in a range of chemical reactions. Suitable for KS4 / GCSE Chemistry lesson practice, homework, retrieval or revision. Includes the student worksheet and worked answers for quick marking and feedback.

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