Question

Choose the letter for the following statement that is NOT TRUE?
a. A catalyst lowers activation energy by optimizing collision alignment
b. Three factors that affect initial reaction rate are: Collision Frequency, Collision Energy. and Collision Geometry
c. Three states of change where heat is absorbed is melting, freezing, and deposition
d. The purpose of atomic mass is it is a measured, weighted-average allowing us to ignore variations in isolppic masses.
e. All of the above are correct
e. All of the above are correct (there is no statement that is not true)

Related Questions

During activation energy... A. A catalyst lowers the activation energy by changing the reaction... A certain reaction has a delta H= -75 kJ and an activation energy of 40 kJ. A catalyst is found tha... ) Which statement about catalysts is NOT true? A) A catalyst increases the rate of a chemical reac... If a catalyst lowers the activation energy, what raises the activation energy? heat a reaction...