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If the visible light spectrum is from 400 nm to 700 would light with an energy of 2.79*10-19) be visible with the naked eye?
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Which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.
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An alpha particle is: a hydrogen atom a nucleus of helium two neutrons an electron
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If the visible light spectrum is from 400 nm to 700 would light with an energy of 2.79*10-19) be vis...
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