The graph shows concentration as a function of time during a reaction of species Q and R to form species P. Select all the correct statements. The equilibrium constant for the reaction is very close to 1. After a reaction time of 3 minutes, the reaction is very close to equilibrium At time t=1 minute, the reaction quotient for the reaction is greater than the equilibrium constant. R is the limiting reagent in this reaction The balanced equation for the reaction is: 2R+3Q2P