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Carbon-14 has an atomic nuber of 6. Carbon has how many electrons? 20,8,6,14
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Which change to the system wood cause the freely-moving piston to lower?
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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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Chemistry, 23.06.2019 05:30, victoria6929
Calculate the temperature rise when 0.2g of propane is used to heat 400cm cubed of water.
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Carbon-14 has an atomic nuber of 6. Carbon has how many electrons? 20,8,6,14...
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