Physics, 25.01.2020 01:31 lindirogers19
In a simple model of the hydrogen atom, the electron moves in a circular orbit of radius 0.053nm around a stationary proton. how many revolutions per second does the electron make? hint: what must be true for a force that causes circular motion? ans: hz
Answers: 1
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If a substance is in the gas phase, which of qualities of the gas will stay constant? a: volume b: mass c: shape d: position of particles
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The ph is the a.independent variable b.the dependent variable c.control group
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Ionic compounds can be readily dissolved in water because the high dielectric constant of water screens and decreases the force between the oppositely charged ions.
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In a simple model of the hydrogen atom, the electron moves in a circular orbit of radius 0.053nm aro...
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