Given the reaction system in a closed container at equilibrium and at a temperature of 298 K:
2 answers:
Answer:
The measurable quantities of the gases at equilibrium must be constant
Explanation:
Measurable quantities for the gases at equilibrium includes rate of formation of , rate of formation of
, pressure of
and pressure of
.
At equilibrium, rate of forward reaction is equal to rate of reverse reaction.
Rate of forward reaction infers rate of formation of and rate of backward reaction infers rate of formation of
.
As rate of formations from both direction are equal therefore pressure of both gaseous species remains constant.
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Answer:
I
Explanation:
The complete question can be seen in the image attached.
We need to understand what is actually going on here. In the first step that yields product A, the sodamide in liquid ammonia attacks the alkyne and abstracts the acidic hydrogen of the alkyne. The second step is a nucleophilic attack of the C6H5C≡C^- on the alkyl halide to yield product B (C6H5C≡C-CH3CH2).
Partial reduction of B using the Lindlar catalyst leads to syn addition of hydrogen to yield structure I as the product C.
