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Which of the following takes up space? a. matter b. gravity c. sound d. heat
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If 1.63 times 10 negative 4 of helium dissolves in 100.0g of water, what is the concentration in parts per million
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Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what most likelyhappened? energy was created inside the blocks. energy was destroyed inside the blocks. energy was absorbed into the blocks from outside the system. energy was transferred from the warmer block to the cooler block.
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What role does weathering have in shaping earth’s surface? a) it allows sediments to fall out of a medium. b) it sediments settle on a new surface. c) it breaks down older material into sediments. d) it transports sediments to a different location. will give brainliest, answer quickly.
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Chemistry, 23.06.2019 06:00, bvbbridesmaid5519
Is the flow of energy during vaporizing more like the flow during melting or during freezing
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Which of the following takes up space? a. matter b. gravity c. sound d. heat...
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