Answer:
the fixed amount of energy that a system described by quantum mechanics, such as a molecule, atom, electron, or nucleus, can have.
Explanation:
Energy levels (also called electron shells) are fixed distances from the nucleus of an atom where electrons may be found. Electrons are tiny, negatively charged particles in an atom that move around the positive nucleus at the center. Energy levels are a little like the steps of a staircase.
Answer:
no not really
Explanation:
I grew up in a neighborhood with none of the people look like me and some people held the same cultural and religious values.
I think u have to watch the thing and answer it I don’t think we can help u sorry :(
