If two elements are in the same chemical family, then what can be predicted about their spectra? each element will have its own specific spectra. their spectra will be the same because it is the same for a chemical family. their spectra will be the opposite of each other. their spectra will be different every time, no matter what elements.

The answer is; Each element will have its own specific spectra.

Every element has its own spectra. Spectra is different for every element because the atoms of elements are different. Spectra is due to the release of a wavelength when an electron of an atom loses energy level. Due to the differences in atomic number and electrons in different elements, the interaction between the nucleus and electrons will cause the electrons in different elements to vary in their energy states and how their transition to other energy levels.

A

Explanation: I got it right on my test

Brainliest?

which are post-impressionist paintings? check all that apply?

explanation:

post-impressionism is a predominantly french art movement that developed roughly between 1886 and 1905, from the last impressionist exhibition to the birth of fauvism. post-impressionism emerged as a reaction against impressionists' concern for the naturalistic depiction of light and color.

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the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.