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What can be added to the examples section of each circle? endothermic: ice melting into water, and a heat pack becoming warm exothermic: a glow stick glowing, and fireworks exploding endothermic: ice melting into water, and an instant ice pack turning cold exothermic: fireworks exploding, and gasoline burning endothermic: a glow stick glowing, and a heat pack becoming warm exothermic: an instant ice pack turning cold, and ice melting into water endothermic: gasoline burning, and an instant ice pack turning cold exothermic: ice melting into water, and an instant ice pack turning cold
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How many moles of gas are present if p=11 atm, v=12l, t=185k?
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What are the similarities of physical and chemical change ?
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Consider this initial-rate data at a certain temperature for the reaction described by
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Give the number of atoms of each type of sodium carbonate...
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