The average adult kidney measures ____ in length.

Here is a problem about a tetrahedral die. Suppose we have a discrete random variable over the set {1,2,3,4}. We also know that [p] , . Find .  

Write about: Explain why you like the beach OR the mountains. Write about why you like it, what you do, and how you feel. OR Describe your favorite movie star or famous person. Write about appearance, personality, and activities that they do.

(x-2)2=16 is equal to 2, 6

Which of the following compounds would be MOST soluble in CCl4?

Which of the following affects the value of the rate constant?

Consider a reaction that occurs by the following mechanism:A + BC → AC + BAC + D → A + CDThe potential energy profile for this reaction is shown below.  image0176148c767.jpgTransition states occur at which reaction stages?

Which of the following is the best description of a semipermeable membrane in the context of osmosis?

Consider the decomposition of NO2 according to the equation 2NO2(g) → 2NO(g) + O2(g). At 650. K, the rate constant is 1.66 s-1; At 700. K, the rate constant is 7.39 s-1. What is the activation energy for the decomposition of NO2?

At 500 oC cyclopropane (C3H6) rearranges to propene (CH3CHCH2) as shown by C3H6(g) –> CH3CHCH2(g).  The reaction is first-order with a half-life of 17 minutes. How long will it take for the concentration of C3H6 to drop to 12.5% of its initial value at 500 oC?