According to quantum mechanics, each ele...

According to quantum mechanics, each electron in an atom is described by___different quantum numbers.

four

three

five

two

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The correct Answer is:

Three of which `(n,l`, and `m_(1))` specify the wave function that gives the probability of finding the electron at various points in space. Note that three different quantum numbers are needed because there are three dimensions to space. A fourth quantum number `(m_(s))` refers to a magnetic property of electrons called spin.

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