Question

Classify the following as solid, liquid or gas: 3.2.1 Moving at high speeds, colliding with container, moderate thermal expansion. (1) 3.2.2 Atoms move rapidly enough to slide over one another i.e. ability to flow. (1) 3.2.3 Have very rigid, ordered structures, in fixed positions i.e. high density. (1) 3.2.4 Atoms far apart i.e. low density and can be compressed. (1

Answer 1

Explanation:

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