oxidation is a reaction in which there is a of electrons which results in a(n) in positive charge of the…

Brief Explanations:

Oxidation is defined as the loss of electrons by an atom or ion. When electrons are lost, the positive - charge of the atom or ion increases. For example, in the reaction of iron with oxygen to form rust, iron atoms lose electrons and become oxidized.

Answer:

First blank: loss; Second blank: increase