Ben wants to model how the motion of particles changes with temperature. he considers water in an iron pot. ben draws a model to show how the water particles and iron particles move at room temperature. then, he draws a second model to show how the water particles and iron particles move as the pot of water is heated. how should ben’s second model differ from the first?

Acertain half-reaction has a standard reduction potential e_red^0 = -0.94 v. an engineer proposes using this half-reaction at the cathode of a galvanic cell that e must provide at least 1.00 v of electrical power. the cell will operate under standard conditions. a. is there a minimum standard reduction potential that the half-reaction used at the anode of this cell can have? b. is there a maximum standard reduction potential that the half-reaction used at the anode of this cell can have?