Exam (elaborations)
AQA GCSE Chemistry paper 1(Trilogy) Revision Questions with Complete Solutions 2024/2025
1. What are *atoms*? - Ans .The smallest part of an element that can exist 2. What are *compounds*? - Ans .- They are formed from elements by chemical reactions - Contain 2 or more elements chemically combined in fixed proportions - Can only be separated into elements by chemical reactions 3. W...
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