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What two substances are indicated by the cobalt chloride and the lime water tests? is it possible that other substances are produced when the candle burns?
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Why are some people more concerned about shark survival than about shark attacks?
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Abeaker of water was heated and then placed on a bench in the laboratory. the water cooled until it was the same temperature as the air in the laboratory. which of these explains the mechanism by which the water cooled? a. heat energy was transferred from the water to the air. b. water molecules from the water formed warm water currents. c. the water molecules absorbed energy from the molecules in the air. d. the water released radiation until it contained no heat energy.
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What two substances are indicated by the cobalt chloride and the lime water tests? is it possible t...
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