Considering the rate law: rate = k[CO₂][CH₄]³

The reaction is ______ order with respect to CH₄.

Considering the rate law: rate = k[CO₂][CH₄]³

The reaction is ____ order overall.

Select all of the true statements about the half-life of a reaction.

Consider the reaction mechanism:

Step 1: NO(g) +Cl₂(g) --> NOCl₂(g)               fast

Step 2: NOCl₂(g) + NO(g) --> 2NOCl(g)       slow

______ is an intermediate.

Consider the reaction mechanism:

Step 1: NO(g) +Cl₂(g) --> NOCl₂(g)               fast

Step 2: NOCl₂(g) + NO(g) --> 2NOCl(g)       slow

This reaction has _____ elementary steps.

Consider the reaction mechanism:

Step 1: NO(g) +Cl₂(g) --> NOCl₂(g)               fast

Step 2: NOCl₂(g) + NO(g) --> 2NOCl(g)       slow

Step _____ is the rate determining step.

For the following reaction, select the correct equilibrium constant expression.

2KCl (aq) + MgBr₂(aq) --> 2KBr(aq) + MgCl₂(aq)

Considering the following reaction, predict the direction in which the reaction will shift its equilibrium under the following stresses.

N₂(g) + 3H₂(g) --> 2NH₃(g)

If you increase the concentration of N₂, the reaction will shift towards the _______.

Considering the following reaction, predict the direction in which the reaction will shift its equilibrium under the following stresses.

N₂(g) + 3H₂(g) --> 2NH₃(g)

If you increase the concentration of NH₃, the reaction will shift towards the _______.

Considering the following reaction, predict the direction in which the reaction will shift its equilibrium under the following stresses.

N₂(g) + 3H₂(g) --> 2NH₃(g)

If you decrease the concentration of H₂ and N₂, the reaction will shift towards the       ________.

Considering the following reaction, predict the direction in which the reaction will shift its equilibrium under the following stresses.

N₂(g) + 3H₂(g) --> 2NH₃(g)

If you increase the volume of the reaction mixture at a constant temperature, the reaction will shift towards the       ________.

The following reaction is an example of heterogeneous equilibrium:

MgSO₄(s) ⟺ MgO(aq) + SO₃(aq)

Match the correct acid definition to the Theory: Arrhenius

Match the correct acid definition to the Theory: Bronsted Lowry

Match the correct acid definition to the Theory: Lewis

Select the indicated species in each reaction:

a. HCl(aq) + H₂O(aq) --> Cl^-(aq) + H₃O⁺(l) the conjugate acid is _______

Select the indicated species in each reaction:

b. HBr(aq) + H₂O(l) --> H₃O⁺(l) + Br^-(aq) the conjugate base is _______

Select the indicated species in each reaction:

c. HCl(aq) + NH₃(aq) --> NH₄Cl(aq) the base is _______

Nitrous acid has a K_a = 7.2x10^-4 and a K_b = 1.4x10^-11. Phenol has a K_a = 1.0x10^-10 and a K_b = 1.x10^-4.       

________ is the strongest acid.  

Nitrous acid has a K_a = 7.2x10^-4 and a K_b = 1.4x10^-11. Phenol has a K_a = 1.0x10^-10 and a K_b = 1.x10^-4.       

________ has the strongest conjugate base.