Home
Class 11
CHEMISTRY
The equilibrium constant (K(c)) for the ...

The equilibrium constant `(K_(c))` for the reaction
`2HCl(g)hArrH_(2)(g)+Cl_(2)(g)`
is `4xx10^(-34)`at `25^(@)C` .what is the equilibrium constant for the reaction ?
`(1)/(2)H_(2)(g)+(1)/(2)Cl_(2)(g)hArrHCl(g)`

A

`2xx10^(-17)`

B

`2.5xx10^(33)`

C

`5xx10^(16)`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
d
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    NARENDRA AWASTHI|Exercise Level 1 (Q.93 To Q.122)|1 Videos

  • CHEMICAL EQUILIBRIUM

    NARENDRA AWASTHI|Exercise Level 2|1 Videos

  • ATOMIC STUCTURE

    NARENDRA AWASTHI|Exercise level 2|1 Videos

  • DILUTE SOLUTION

    NARENDRA AWASTHI|Exercise Level 3 - Match The Column|1 Videos

Similar Questions

Explore conceptually related problems

The equilibrium constant of the reaction, SO_(2)(g) + 1/2 O_(2)(g) hArr 2SO_(3)(g) is 5 xx 10^(-2)atm . The equilibrium constant of the reaction, 2SO_(3)(g) hArr 2SO_(2)(g) + O_(2)(g)

The equilibrium constant for the given reaction is 100. N_(2)(g) + 2O_(2)(g) hArr 2NO_(2)(g) What is the equilibrium constant for the reaction given below? NO_(2)(g) hArr 1/2 N_(2)(g) + O_(2)

The value of K_(p) for the reaction 2H_(2)S(g) hArr 2H_(2)(g) +S_(2)(g) is 1.2 xx 10^(-2) at 1065^(circ)C . The value of K, for this reaction is

If the equilibrium constant for the reaction, H_(2)(g) +I_(2)(g) hArr 2HI(g) is K What is the equilibrium constant of HI(g) rarr 1/2 H_(2)(g) + 1/2I_(2)(g) ?

At 1000 K, the equilibrium constant, K_(c) for the reaction 2NOCl(g) hArr 2NO(g) +Cl_(2)(g) is 4.0xx10^(-6) mol L^(-1) . The K_(p) (in bar) at the same temperature is (R=0.083" L bar K"^(-1) mol^(-4))

The following equilibrium constants were determined at 1120k : 2CO_((g)) hArr C_((s)) + CO_(2(g)) , Kp_(I) = 10^(-14) atm^(-1) , CO_((g)0 + Cl_(2(g)) hArr COCl_(2(g)) , Kp_(2) = 6 xx 10^(-3) atm^(-1) What is the equilibrium constant Kc for the following reaction at 1120K: C_((s)) + CO_(2(g)) + 2Cl_(2(g)) hArr 2CO_(2) Cl_((g))

At 1000 K, if the equilibrium constant K_(p) for the reaction. 2NOCl(g)hArr2NO(g)+Cl_(2)(g) is 4.157xx10^(-4) bar, the K_(c) (in mol L^(-1) ) is (R = 0.083 L bar K^(-1)mol^(-1) )

Equilibrium constant K_c for the reaction H_2(g)+I_2(g) leftrightarrow HI_((g)) is 50. What is the value of K_c for the reaction 1/2 H_2(g)+1/2 I_2(g) leftrightarrow HI and 2HI (g) leftrightarrow H_2(g)+I_2(g) ?

A mixture of 1.57 mol of N_(2) , 1.92 mol of H_(2) and 8.13 mol of NH_(3) is introduced into a 20L reaction vessel at 500K . At this temperature, the equilibrium constant, K_(c) for the reaction N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g) is 1.7xx10^(2) . Is the reaction mixture at equilibrium ? If not, what is the direction of the net reaction ?