Consider the following equilibrium reaction at T K in a 1L flask. (I) `A(g)iffB(g)+C(g), K_(C_(1))=3` (II) `B(g)iff D(g)+C(g), K_(C_(2))=?` If initial

Question

Consider the following equilibrium reaction at T K in a 1L flask. (I) `A(g)iffB(g)+C(g), K_(C_(1))=3` (II) `B(g)iff D(g)+C(g), K_(C_(2))=?` If initial

Consider the following equilibrium reaction at T K in a 1L flask.
(I) `A(g)iffB(g)+C(g), K_(C_(1))=3`
(II) `B(g)iff D(g)+C(g), K_(C_(2))=?`
If initially 2 moles of A(g) are taken and allowed attain equilibrium, concentration of C(g) was formed to be 3M. What is the value of `K_(C )` of second reaction ?
A. `(200)/(3)`
B. `(266)/(9)`
C. 12
D. `(3)/(200)`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Related Questions

The `K_(P)` for reaction `A + B iff C + D ` is 1.34 at `60^(@)C` and 6.64 at ` 100 ^(@)C` . Determine the standard free energy change of this reaction

2 Answers 4 Views

For the reaction at 298 K `A(g) + B(g) iff C(g)+ D(g)` `DeltaH^(@) = -29.8 Kcal, DeltaS^(@) = - 0.1 Kcal //K` Calculate `DeltaG^(@)` and K.

2 Answers 5 Views

A flask is partially evecuated to 400 torr pressure of air. A small amount of benzene is introduced into the flask in order that some liwquid will rem

2 Answers 5 Views

Two flask A and B have equla volumes.Flask A contains hydrogen at 600 K while flask B has same mass of `CH_4` at 300 K.Then choose the correct options

2 Answers 5 Views

Consider the following chemical reaction and the corresponding kinetic data showing the initial reaction rate as a function of the initial concentrati

2 Answers 7 Views

For the hypothetical reaction `2A + B rarr` Products following data obtained: `|{:("Experiment number","Initial conc of (A)" (mol L^(-1)),"Initial con

2 Answers 5 Views

A one litre flask is full of reddish brown bromine fumes.The intensity of brown colour of vapour will not decrease appreciably on adding to the flask

2 Answers 4 Views

`I^(-)` or the reaction `I_(2) (g) iff 2I(g)`. `K_(c )=6.25xx10^(-6)` at `900^(@)C`. If 1 mole of `I_(2)` injected into a 4 litre of box at `900^(@)C`

2 Answers 10 Views

Two flask X and Y have volume 1 L and 2 L respectively and each of them contain 1mole of same ideal gas. The temperature of the flask are so adjusted

2 Answers 5 Views

Two flask A and B of equal volume are taken. Flask a contains `(H_(2)(g)` at `27^(@)C` and 1 atm pressure. Flask B contain `N_(2)(g)` at `27^(@)C` and

2 Answers 6 Views

Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Correct Answer - C
`" "A(g) iff B(g) + C(g), K_(C_(1)) = 3`
At equilibrium mole `" "2-x " (x-y) (x+y)"`
`" "B(g) iff D(g) + C(g), K_(C_(2)) = ?`
At equilibrium mole `" "(x-y) " y (x+y)"`
`K_(C_(1)) = 3 = ((x-y)(x+y))/(2-x)" ".....(1)`
`K_(C_(2)) = (y(x+y))/(x-y) " ".....(2)`
`x + y = 3 " "....(3)`
2 - x = x - y
2 = 2x - y
x + y = 3
`x = 5//3, y = 3 - (5)/(3) = (4)/(3)`
`K_(C_(2)) = ((4//3)(3))/((5//3-4//3)))=12`