Chemistry, 17.12.2020 21:20 krystalhurst97
As a luminous object moves towards an observer, its light appears more?
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The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?
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Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false
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Which of the following is in the lanthanide family? a) uranium b) promethium c) silver d) gold
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Chemistry, 23.06.2019 02:00
Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.
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As a luminous object moves towards an observer, its light appears more?...
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