What is the ratio of ground-state nickel atoms (in which e is defined as zero) to nickel atoms that are in the first excited state of 201 cm21 at 298 k? (the spectrum of ni atoms is complicated by the existence of such an excited state. does your answer explain why? ) assume the two states have the same degeneracies.
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Chemistry, 22.06.2019 05:30
Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?
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Chemistry, 22.06.2019 10:10
When electrolyzing copper (ll) chloride, what reaction takes place at the anode? what reaction takes place at the cathode?
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Chemistry, 22.06.2019 13:10
Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775
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What is the ratio of ground-state nickel atoms (in which e is defined as zero) to nickel atoms that...
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