New chat PYQ Library Doubts Rank report

Sign in to see Recents

Sign in to save progress →

Chemical Equilibrium question

2021 · 20 Jul · Shift 1 · Q16

Guest · try one question or challengeGuest · try one question or challenge

PYQ Library
JEE Main
Chemistry
Chemical Equilibrium
2021 · 20 Jul · Shift 1 · Q16

Chemical Equilibrium question

2021 · 20 Jul · Shift 1 · Q16

JEE MainChemistryChemical EquilibriumNumerical+4 / −1

2

SO_2

(g) +

O_2

(g)

SO_3

2

SO_3

(g) In an equilibrium mixture, the partial pressures are

PSO_3

= 43 kPa;

PO_2

= 530 Pa and

PSO_2

= 45 kPa. The equilibrium constant

KP

=

\underline{\hspace{2cm}}

\times

10

-

2. (Nearest integer)

Numerical answer

More from Chemical Equilibrium

Value of $K_{P}$ for the equilibrium reaction $N_{2} O_{4}$ (g) $⇌$ 2 $N O_{2}$ (g) at 288 K is 47.9. The $K_{C}$ for this reaction at same temperature is . (Nearest integer) (R = 0.083 L bar K $-$ 1 mol $-$ 1)2021 · Numerical
The stepwise formation of $[C u (N H_{3})_{4}]^{2 +}$ is given below: The value of stability constants K1, K2, K3 and K4 are 104, 1.58 x 103, 5 x 102 and 102 respectively. The overall equilibrium constants… Includes diagram2021 · Numerical
At 1990 K and 1 atm pressure, there are equal number of $C l_{2}$ , molecules and $C l$ atoms in the reaction mixture. The value of Kp for the reaction $C l_{2}$ (g) $\times$ 2 $C l$ (g) under the above conditions is x $\times$ 10-1.…2021 · Numerical
For the reaction A(g) $\to$ B(g) the value of the equilibrium constant at 300 K and 1 atm is equal to 100.0. The value of $Δ$ rG for the reaction at 300 K and 1 atm in J mol-1 is – xR, where x is . (Rounded…2021 · Numerical
For the reaction A + B $⇌$ 2C the value of equilibrium constant is 100 at 298 K. If the initial concentration of all the three species is 1 M each, then the equilibrium concentration of C is x $\times$ 10 $-$ 1 M. The…2021 · Numerical
Assuming that $B a (O H)_{2}$ is completely ionised in aqueous solution under the given conditions the concentration of $H_{3} O^{+}$ ions in 0.005 M aqueous solution of $B a (O H)_{2}$ at 298 K is $\times$ 10 $-$ 12 mol L $-$ 1.…2021 · Numerical
The $N H_{4} C l$ $-$ concentration in a mixture of 5.0 mL of 0.0504 M $N H_{4} C l$ and 2 mL of 0.0210 M $N H_{3}$ solution is x $\times$ 10 $-$ 6 M. The value of x is . (Nearest integer) [Given Kw = 1 $\times$ 10 $-$ 14 and Kb =…2021 · Numerical
The equilibrium constant Kc at 298 K for the reaction A + B $⇌$ C + D is 100. Starting with an equimolar solution with concentrations of A, B, C and D all equal to 1M, the equilibrium concentration of D is …2021 · Numerical