Chemistry, 03.09.2021 03:00 algahimnada
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The electron in a hydrogen atom can undergo a transition from n = 6 to n = 1, emitting a photon with energy 2.11 × 10–18 J. (2 points)
i. What is the frequency of this transition?
ii. How does this transition show that the energy of a photon is quantized?
C. Why is it impossible for an electron to have the quantum numbers n = 3, l = 0, ml = 1, ms = + ?
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When an object falls through the air and encounters air resistance its overall speed will be than if it had not encountered air resistance? (one word answer)
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How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025
Answers: 2
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The electron in a hydrog...
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