Determine whether each molecular diagram represents a pure substance or a mixture. If it represents a pure
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Determine whether each molecular diagram represents a pure substance or a mixture. If it represents a pure substance, classify the substance as an element or a compound. If it represents a mixture, classify the mixture as homogeneous or heterogeneous.
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(a) (c) (b) (d)
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a The first molecular diagram shows only one type of atom which is represented by a red ball This in...View the full answer
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