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Biology, 02.08.2019 18:00 ghwolf4p0m7x0

Two cups of the same size are filled to the brim with clear liquids. cup a holds water. cup b contains alcohol. your teacher challenges you to figure out which cup holds water. because of your great scientific knowledge, you know that all substances have their own special properties. first, you waft (carefully smell) the two liquids. what property are you checking when you waft?

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