Chemistry, asked by madaankeshav123, 8 hours ago

the value of Kc for the reaction 2A B + C is 2 ×10^-3 . At given time the composition of reaction mixture is [A]=[B]=[C]= 3 × 10^-4 M. In which direction the reaction will proceed​

Answers

Answered by jalp6333
2

Correct option is

B

Backward

For the reaction the reaction quotient Q

c

is given by,

Q

c

=

[A]

2

[B][C]

as [A]=[B]=[C]=3×10

4

M

Q

c

=

(3×10

−4

)

2

(3×10

−4

)(3×10

−4

)

=1

As, Q

c

>K

c

so the reaction will proceed in the reverse direction

Answered by neetu1981sarathe
1

Answer:

For the reaction the reaction quotient Q

c

is given by,

Q

c

=

[A]

2

[B][C]

as [A]=[B]=[C]=3×10

4

M

Q

c

=

(3×10

−4

)

2

(3×10

−4

)(3×10

−4

)

=1

As, Q

c

>K

c

so the reaction will proceed in the reverse direction

Explanation:

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