00:01
Hello, here the following reaction occurs.
00:02
A2 plus b forms a plus ab and the kc of the reaction is 2.
00:10
Kc is equilibrium concentration of a times concentration of ab divided by concentration of a2 and concentration of b.
00:21
Now let's look at the mixture 1.
00:26
Let's see what we got here.
00:28
So here we have 4ab, 3a, 2b and 1a2.
01:04
Let's calculate the constant.
01:07
Let's calculate the ratio of 3 times 4 divided by 1 and divided by 2.
01:23
That is 6 which is more than 2.
01:28
That's why equilibrium will be shifted.
01:38
So basically the direction that's going to be in the reverse direction.
01:49
Now let's look at the mixture 2.
01:51
Here we have 2a, 2a2, 3b and 3ab...