Identify each of the following half-reactions as either an oxidation half-reaction or a reduction half-reaction. half-reaction identification
Cu+(aq)--->Cu2+(aq) + e-
I2(s) + 2e--->2I-(aq)

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.

Describe the magnitude of the buoyant force