Author Question: At equilibrium, ________. A) all chemical reactions have ceased B) the rates of the forward and ... (Read 137 times)

arivle123 · **on:** Aug 27, 2018

At equilibrium, ________.

A) all chemical reactions have ceased
B) the rates of the forward and reverse reactions are equal
C) the rate constants of the forward and reverse reactions are equal
D) the value of the equilibrium constant is 1
E) the limiting reagent has been consumed

Question 2

Using the VSEPR model, the molecular geometry of the central atom in SO3 is ________.

A) linear
B) trigonal planar
C) tetrahedral
D) bent
E) trigonal pyramidal