HELPPP A student studies the effect of an object's speed on its amount of kinetic
energy. This graph summarizes the data from the study.

Which statement best describes what the graph shows?
O A. As speed decreases, kinetic energy doubles each time.
B. As kinetic energy increases, speed decreases exponentially.
C. As speed increases, kinetic energy increases exponentially.
O D. As speed increases, kinetic energy stays the same.

Given the data below for the reaction, 2 a + 2 b + 4 c => d + e + 3 f, the reaction is fill in the [ ] order in a, fill in the [ ] order in b, fill in the [ ] order in c and fill in the [ ] order overall. (use the words "first, second, third, fourth" to fill each blank)experimentinitial conc of a, mol/l initial conc of b, mol/l initial conc of c, mol/l initial rate, mol/l.s1 0.1 0.1 0.2 2 x 10-32 0.2 0.3 0.2 6 x 10-33 0.3 0.1 0.2 2 x 10-34 0.4 0.3 0.4 1.2 x 10-2