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In emission, ______.
a) an electron moves from an excited state to a lower energy state, and energy is released.
b) an electron moves from an excited state to a lower energy state, and energy is absorbed.
c) an electron moves from a lower energy state to an excited state, and energy is released.
d) an electron moves from a lower energy state to an excited state, and energy is absorbed.

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B is the correct answer
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In emission: b) an electron moves from an excited state to a lower energy state, and energy is absorbed.

An atom refers to a smallest, indivisible unit which comprises the matter that forms all chemical elements.

Basically, an atom consists of three (3) distinct subatomic particles and these are;

  • Protons.
  • Neutrons.
  • Electrons.

Electrons can be defined as the subatomic particles of a chemical element that are negatively charged with a magnitude of -1.

During an emission, electron typically moves from its excited state to a lower energy state, accompanied by the absorption of energy.

Find more information: https://brainly.com/question/18214726

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