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Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.
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The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils
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Chemistry, 23.06.2019 02:30
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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Chemistry, 23.06.2019 06:00
Which factor is likely to impact the possible number of compounds? presence of unlimited number of elements in the periodic table the inability of atoms to align perfectly with other atoms the ability of all elements to react with every other element all elements being equally reactive
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A modern-day nickel is 25% nickel and 75% copper. Every nickel weighs exactly five grams. Using this...
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