Question

4
D
9701/01/M/J/07/09
Two equilibria are shown below.
38
reaction |
2X2(g) + Y2(g) = 2X2Y(g)
X2Y(g) = x2(g) + 2Y 2(g)
reaction II
The numerical value of Kc for reaction I is 2.
Under the same conditions, what is the numerical value of Kc for reaction II?
A
1
12
B
1
2
C
1
4
D
-2​

Answer 1

Answer:

Digestion, sequence by which food is broken down and chemically converted so that it can be absorbed by the cells of an organism and used to maintain vital bodily functions. This article summarizes the chemical actions of the digestive process.