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Chemistry, 21.06.2019 18:00, Queenquestion5967
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Chemistry, 22.06.2019 22:00, shaylasimonds587
The volume of an unknown substance in a sealed glass jar is 50 milliliters. the volume of the jar is 200 milliliters. which state of matter could the substance be?
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Chemistry, 22.06.2019 23:00, soccerplayer17
What is the number of neutrons in an atom with atomic mass of 35
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Ammonia gas occupies volume of 455 mL at a pressure of 738 mm Hg. What volume will it occupy at stan...
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