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What type of reaction is this mg + 2hcl -> mgcl2 + h2 a. decomposition b. synthesis c. double-displacement d. single-displacement
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This element exists in adundance in the sun.explain how you would go about capturing sunlight.would this captured sunlight contain any of the element?
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If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?
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Helium decays to form lithium. which equation correctly describes this decay?
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Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.
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What type of reaction is this mg + 2hcl -> mgcl2 + h2 a. decomposition b. synthesis c. double-di...
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