Chemistry, 09.10.2019 18:10 eddyjunior679
An electron in a hydrogen atom moves from level 1 to level 4. the electron then drops from level 4 to level 2. which statement describes the most likely result? the energy absorbed in the first move equals the energy released in the second move. the energy absorbed in the first move is greater than the energy released in the second move. the energy released in the first move equals the energy absorbed in the second move. the energy released in the first move is greater than the energy absorbed in the second move.
Answers: 2
Chemistry, 22.06.2019 06:00
One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)
Answers: 1
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7. in the cycle, a virus integrates its dna into the host's dna, and its dna is replicated when the host dna is replicated. a. infectious b. retroviral c. lysogenic d.lytic
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Chemistry, 22.06.2019 18:00
An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
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An electron in a hydrogen atom moves from level 1 to level 4. the electron then drops from level 4 t...
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