OA. The reaction between A and B is reactant favored.
OB. The amount of product is greater than the amount of reactant.
The reaction uses all its reactants to form products.
The reaction reaches equilibrium at 1.5 seconds.
O E. un amount of reactants is highest at equilibrium.

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line