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The first element on the periodic table of elements is carbon. a. true b. false
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The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.
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The atomic number, or number, is the described as the number of in the nucleus of an chemical element.
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Which statement is true for a saturated solution? 1. It must be a concentrated solution. 2. It must...
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