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Calculate the temperature rise when 0.2g of propane is used to heat 400cm cubed of water.
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Examine the false statement. compounds are the smallest unit of an element that occur most commonly in nature. select the rewording of the statement that is true. a: atoms are the smallest unit of an element that commonly occur in nature. b: molecules are the smallest unit of an element or compound that commonly occur in nature. c: molecules are the smallest unit of a compound that occur on the periodic table. d: compounds are the smallest unit of an element that occur on the periodic table
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Amechanical wave that transports a lot of energy will have a
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Convert 5.4g of NaCl to moles...
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