A+ b → c select the rate law for the reaction above using the following information: holding the concentration of a constant and doubling the concentration of b results in the rate of the reaction increasing from 1.5e-3 m/s to 1.2e-2 m/s. keeping the concentration of b constant and doubling a results in the rate of the reaction increasing from 1.5e-3 m/s to 3.0e-3 m/s.

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

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(jacemorris04)