Cards in this guide (15)
What is a strong base commonly known as lye
What does Le Chatelier's principle state
A reaction at equilibrium will respond to balance a change - apex
(Explanation): The answer is NOT "a new equilibrium ratio will form", because although this is true, it will not necessarily always happen and is not what le chatelier's principle is about. His principle focuses on the reaction changing to cancel out or balance the change in equilibrium. Therefore, this is the correct answer.
Does a large equilibrium constant mean that the reaction must be rapid
No! The equilibrium constant is thermodynamic. Reaction rate is
kinetic.
Which of the following is a strong acid
What happens if you take acid and weed in the same night
You always smoke more weed on Acid man.
Describe the dynamic equilibrium that exists in the two water tanks
oh2 ----> h2o <----
this is the dynamic equilibrium equation of water contained inside of two water tanks.
Does next Friday always mean the Friday in the week you are in or Friday in the following week
How would a drop in pressure affect a gaseous system at equilibrium
the reaction would shift to favor the side with the most moles
of gas. (apex).
What does a Ka value of approximately 1 show about the equilibrium
some of the acid has dissociated
APEX
How many moles is 14 g of CO gas
1 mole CO = 28.00101g CO
14g CO x 1mol CO/28.00101g CO = 0.50 mole CO
What is the triple point on a phase diagram Apex
a point indicating three phases in dynamic equilibrium
According to Le Chatelier principle what happens if heat is added to a system
The reaction shifts to remove the heat APEX
Which of the following is a weak base NH3 KOH LiOH or NaOH
Ammonia solution is a weak base.
What is Ka for H3BO3(aq) = H+(aq)+H2BO3 -(aq)
Ka= [H+] [H2BO3-] / [h3BO3] (Apex)