Mots Croisés Matter VocabularyVersion en ligne Review the terms we've learned this unit: matter, element, compound, heterogeneous, homogeneous, and physical and chemical change. par Devon Heath 1 When something undergoes a change that results in a new chemical substance. 2 When something changes shape, phase, or physical appearance without becoming a new substance. 3 A type of mixture that has two or more visibly different components. 4 A type of mixture that looks the same throughout. 5 When two or more elements are bonded together. 6 Something that is made up of only one type of atom. 7 Something that has both mass and volume. 2 4 5 6 1 7 3
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