Test: MCAT Physical

1.

Which of these statement is true regarding an emission spectrum?

As elements get heavier, their increasingly complex emission spectrum is simply added to the emission spectrum of the lighter elements

The emission and absorption spectrum of an element show different wavelengths

It is not possible to classify elements by their emission spectra because the spectra overlap so extensively

The Hubble space telescope would observe absorption spectra from stars

The emission spectrum of each element is unique

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