Imagine an alternate universe where the value of the Planck constant is 6.62607x10° J-s. In that universe, which of the following objects would require quantum mechanics to describe, that is, would show both particle and wave properties? Which objects would act like everyday objects, and be adequately described by classical mechanics? object quantum or classical? O classical A bacterium with a mass of 4.0 pg, 8.0 pm long, moving at 2.00 um/s. quantum classical An atom with a mass of 1.0 x 104 kg, 81. pm wide, moving at 186. m/s. quantum classical A ball with a mass of 120. g, 4.8 cm wide, moving at 25.4 m/s. quantum classical A car with a mass of 1400. kg, 4.6 m long, moving at 98.0 km/h. quantum

Imagine an alternate universe where the value of the Planck constant is 6.62607x10° J-s. In that universe, which of the following objects would require quantum mechanics to describe, that is, would show both particle and wave properties? Which objects would act like everyday objects, and be adequately described by classical mechanics? object quantum or classical? O classical A bacterium with a mass of 4.0 pg, 8.0 pm long, moving at 2.00 um/s. quantum classical An atom with a mass of 1.0 x 104 kg, 81. pm wide, moving at 186. m/s. quantum classical A ball with a mass of 120. g, 4.8 cm wide, moving at 25.4 m/s. quantum classical A car with a mass of 1400. kg, 4.6 m long, moving at 98.0 km/h. quantum

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Quantum numbers arise naturally from the mathematics used to describe the possible states of an electron in an atom. The four quantum numbers, the principal quantum number (n), the angular momentum quantum number (℗), the magnetic quantum number (m₂), and the spin quantum number (mg) have strict rules which govern the possible values. Identify all allowable combinations of quantum numbers for an electron. n = 3, l = 2, me = 2, m² = − 1/1/2 n = 3, l = −2, mę = 2, ms = + 1/2 n = 4, l = 2₁ m₂ = 3, ms = + 1/2 n = 5, l = 5, m₂ = 1, ms = + ½/2 n = 2, l = 1, mę = 1, m² = 0 n = 5, l = 1, mę = 0, m§ = − ---1/21
Quantum numbers arise naturally from the mathematics used to describe the possible states of an electron in an atom. The four quantum numbers, the principal quantum number (n), the angular momentum quantum number (e), the magnetic quantum number (m,), and the spin quantum number (m,) have strict rules which govern the possible values. Identify all allowable combinations of quantum numbers for an electron. n = 2, l = 1, mę = -1, mş = 1 n = 3, l = 1, mę = 1, mş = - Un = 2, l = 2, mẹ = 0, ms = - n = 5, l = 3, mẹ = -3, ms = - n = 4, l = 2, mẹ = 3, m, = + %3D O n = 3, l = -1, mẹ = 1, m, = -
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Complete the table below by filling in the principal quantum number n and angular momentum quantum number / for each electron subshell listed. principal quantum number n subshell angular momentum quantum number / 5f 6s 4p Зр ロ□□□