Equilibrium Review

What is equilibrium?

• Reaction stops once products are formed.
• Reactants and products are being formed constantly.
• Reaction uses up all of the reactants.

T/F: At equilibrium, the amount of reactants and products are the same.

• True
• False

T/F: At equilibrium, the rate of transfer between the reactants and products is unequal.

• True
• False

T/F: At equilibrium, the rate of transfer between the reactants and products is equal.

• True
• False

T/F: A reaction must start with the same amount of reactants as products to reach equilibrium.

• True
• False

T/F: If a reaction changes color while at equilibrium, a mistake was made.

• True
• False

CH₄ is added. The reaction will shift:

• Right
• Left
• No Shift

H₂O is removed. The reaction will shift:

• Right
• Left
• No Shift

The reaction is cooled. The reaction will shift:

• Right
• Left
• No Shift

Ne (neon) is added. The reaction will shift:

• Right
• Left
• No Shift