True or False? At 1000 0C, the equilibrium constant for the following reaction, K = 9.8 x 108. CH4 (g)   +   H2O (g)   

Fill in the blanks based on the following reaction energy diagram of a multi-step reaction mechanism. In this reaction mechanism, there are [num1] (how many? Fill in the blank with a number) transition states; [num2] (how many? Fill in the blank with a number) reaction intermediates. [step] (step 1, step 2 or step 3?) is the rate determining step.

The equilibrium constant for the reaction 2 COF2 (g)

The reaction below is allowed to reach equilibrium (eq. #1).  O2 (g)   +   N2 (g)   

In the reaction energy diagram below, the forward activation energy is represented by _________.

A patient with a complete T12 paraplegia is receiving initial ambulation training. The patient has received bilateral knee-ankle-foot orthoses and is being trained with axillary crutches. A reciprocal gait pattern is problematic for the patient. Which of the following represent the BEST INITIAL gait pattern to teach the patient? (Slide 52)

True or False? Which of the following statements is /are true when a reaction reaches equilibrium at a specific temperature? [boolean10] The concentration of the reactants and products have reached constant values. [boolean11] Both the forward reaction and the reverse reaction are going on at the same rate. [boolean12] Regardless of the initial concentrations of the reactants and products, the same equilibrium concentrations of the reactants and products will be reached assuming the reaction occurs at the same temperature.

The reaction below is allowed to reach equilibrium (eq. #1).  O2 (g)   +   N2 (g)   

The equilibrium constant (Kc) of the reaction   2 NO2  

The pH of a 0.50 M a weak acid (HB) solution is 2.52. What percent of HB dissociated in this solution?