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Answer to Question #51898 in Other Chemistry for vizzy

Question #51898
A pure substance could be described as -----------. A white crystalline sample A sample with little impurities A sample which maintains its physical appearance with time A sample which does not change its chemical composition during storage
1
Expert's answer
2015-04-14T09:55:25-0400
A pure substance could be described as a sample which does not change its chemical composition during storage.

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