Chemistry, 27.05.2021 06:00 perezsamantha3oqr0za
The chemical equation for zinc in hydrochloric acid is: Zn + HCI = ZnCl2 + H2 Does the above equation demonstrate the law of conservation of mass as it is currently written? Explain why or why not.
Answers: 1
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The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?
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Sand is more likely than shale to preserve fossils. true false
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T(s) in2os] (m) 0 185 2.39 546 1.90 725 1.70 the decomposition of n205 can be described by the equation 2.68 given these data for the reaction at 45°c in carbon tetrachloride solution, calculate the average rate of reaction for each successive time interval. ntr s to 185 s 185 s to 546 s 546 s to 725 s number number number reaction rate: m/s m/s m/s
Answers: 1
The chemical equation for zinc in hydrochloric acid is: Zn + HCI = ZnCl2 + H2
Does the above equati...
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