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Fire destroys the mass of the fuel that it burns. True or False
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Asample of tin (ii) chloride has a mass of 0.49 g. after heating, it has a mass of 0.41 g. what is the percent by mass of water in the hydrate? %
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Calculate the concentration of all species in a 0.165 m solution of h2co3.
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How many moles of potassium are needed to react completely with 12.8 moles of magnessium bromide?
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The reaction below shows a system in equilibrium. how would a decrease in temperature affect this reaction? a. the rate of formation of the gases would increase. b. the equilibrium of the reaction would shift to the left. c. the equilibrium would shift to cause the gases to sublime into solids. d. the chemicals on the left would quickly form the chemical on the right.
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Fire destroys the mass of the fuel that it burns. True or False...
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