Which is the smallest?
A) 1.3 x 1020
B) 2.9 x 1021
C) 9.5 x 1032
d) 8.4 x 1019

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

Analyze the reaction to determine whether the reaction is exothermic or endothermic. explain your reasoning.

Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.