The enzyme urease catalyzes the reaction of urea,(nh2conh2), with water to produce carbon dioxide and ammonia. in water, without the enzyme, the reaction proceeds with a first-order rate constant of 4.15 ×10^−5 s^−1 at 100 degree c. in the presence of the enzyme in water, the reaction proceeds with a rate constant of 3.4 ×10^4 s^−1 at 21 degree c. if the rate of the catalyzed reaction were the same at 100 degree c as it is at 21 degree c, what would be the difference in the activation energy between the catalyzed and uncatalyzed reactions? you may assume the frquency factor is equivalent in the uncatalyzed and catalyzed processes.

explanation:

venn diagram is pictorial representation with of circles showing the relation between two finite sets or things. the intersection part of two circles conveys the relation present in between those sets or things.

here in the venn diagram of sand and salt two circles represent sand and salt. but the area falling under the intersection of these circle represents the mixture of sand and salt.

so, in a venn diagram the mixture will be placed in a middle that is in between the intersection of two circles.

they all get energy from eating other animals, dead animals to be more precise.

hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.

hope it ,

bioteacher101