00:01
Hello, the question is asking us that how does the rate of reaction change as a result of each of the following factor? suppose your answer with the graphic representation.
00:14
So we have to answer with the graphical representation.
00:18
So the option a is option not.
00:22
So the criteria a is enzyme enzyme concentration.
00:37
So what happened when? the enzyme concentration increase or decreases to the rate of reaction okay so as the enzyme concentration increases the rate of reaction catalyzed reaction increased with the substrate concentration or we can say enzyme concentration while until the maximum velocity that is v max is reached in this diagram in this graphical representation the x -axis denotes about the enzyme concentration and this y -axis denote the rate of reaction okay in this diagram this diagram plots like this here is the maximum rate of reaction at some concentration of enzyme it reached to the maximum rate of reaction and after when this rate of this rate of this this enzyme concentration increases after that it does not increases it become constant okay this is the relation between the enzyme concentration and the rate of reaction now moving to the second one moving to the second one that is substrate concentration same thing happened with the substrate also substrate concentration okay same thing is happening with the substrate concentration also in this, we can see that on x -axis we will put substrate concentration, substrate concentration, and on the x -y -axis, we will put rate of reaction, rate of reaction.
02:56
And we will get the same graph like this.
03:00
At some concentration of the substrate, the rate of reaction will become the maximum, and after increasing that, concentration we will get same rate of reaction for that maximum value at the v max okay this is the velocity that this is the v max which is called velocity maximum velocity now we will see the relation between the relation between the ph and ph and rate of reaction okay now see how ph affect the rate of reaction the concentration of ph can affect reaction velocity in several ways firstly the catalytic process usually required that the enzyme or substrate have specific chemical group in either ironized form i mean, this in what to be? enzyme or substrate.
04:18
Both must be in the form of iron.
04:24
Substrate.
04:26
Both must be present.
04:31
Must be present in the form of in the form of iron.
04:51
Iron appropriated form and the most enzyme, and the most enzyme, the effective ph range is between when the enzyme is more reactive.
05:08
This is the ph range in which most, most of the enzyme is in the form of most affected nature.
05:18
Beyond these limit denaturation of enzyme take place.
05:23
If there is excessive of this peers, moving from 9 to 10, there will be denaturation of protein...