Los átomos pueden ceder o recibir electrones quedando cargados electricamente, a estos átomos se les da el nombre de:
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Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?

Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease

Describe the forces both attractive and repulsive that occur as two atoms move closer together.