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Why are the trends and exceptions to the trends in ionization energy observed?
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Chemistry, 21.06.2019 23:00
An electrons position cannot be known precisely only it's probability of being in a certain location can be known
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In which phase(s) do the molecules take the shape of the container?
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Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.
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Student added a strip of aluminium metal in aqueous copper(2)Sulfate but no reaction occured. Sugges...
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