. Cu - Cu2+ + 2e-
This equation represents
a redox reaction
an oxidation reaction
a hydrolysis reaction
a reduction reaction

Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?

There is a single path for electrons. the current decreases when additional resistors are added. the current will be the same in each resistor. these statements best describe a(n) circuit.

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation: