/u/Annual-Dirt2513's posts
[general chemistry] is zinc less dense than copper because the 4s orbital is further away from the nucleus than the 3d orbital, and having the 4s orbital full filled makes zinc less able to put the same mass in the same amount of space because copper doesn't have a filled 4s orbital?
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[general chemistry] how to calculate the effective nuclear charge of transition metals using Zeff=Z-S? How does having a half-filled 4s1 orbital effect S?
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[general chemistry] if effective nuclear charge increases going to the right within the transition metals, why is the oxidation state of Mn equal to +7 when its effective nuclear charge is higher compared to Sc?
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[general chemistry] why isn't oxidation state restricted to number that would make the electron configuration that of a noble gas? Because of Effective nuclear charge?
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[general chemistry] Is the radial probability density of the highest orbital used to calculate the atomic density?
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[general chemistry] what's the relationship between standard reduction potential or voltage and enthalpy?
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[general chemistry] is there an ab-initio way of calculating oxidation state/boiling/melting point for elements?
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