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How many hydrogen molecules are there in 1 ton of hydrogen?β
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Based on its chemical properties, identify the position of each chemical family on the periodic table.
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Which statement best describes the liquid state of matter? a. it has definite shape but indefinite volume. b. it has definite shape and definite volume. c. it has indefinite shape and indefinite volume. d. it has indefinite shape but definite volume.
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1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt
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How many hydrogen molecules are there in 1 ton of hydrogen?β...
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