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Which properties result from minimal interactions between molecules in a gas?
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Asample of silver (with work function ? = 4.52 ev) is exposed to an ultraviolet light source (? = 200 nm), which results in the ejection of photoelectrons. what changes will be observed if: silver is replaced with copper (? = 5.10 ev) more photoelectrons ejected no photoelectrons are emitted fewer photoelectrons ejected more energetic photoelectrons (on average) less energetic photoelectrons (on average)
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Compare and contrast physical changes with chemical changes.
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Give the orbital configuration of the phosphorus (p) atom.
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Which properties result from minimal interactions between molecules in a gas?...
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