285284 1 mole of HI is heated in a closed container of capacity of 2 L . At equilibrium half a mole of HI is dissociated. The equilibrium constant of the reaction is

285285 Which among the following has highest pH ?

285286 For the reaction

\(A(\mathrm{~g})+B(\mathrm{~g}) \rightleftharpoons C(\mathrm{~g})+D(\mathrm{~g}) ; \Delta H=\mathrm{Q} \mathrm{kJ}\)
The equilibrium constant cannot be disturbed by

285287 \(K_a\) values for acids \(\mathrm{H}_2 \mathrm{SO}_3, \mathrm{HNO}_2, \mathrm{CH}_3 \mathrm{COOH}\) and HCN are respectively \(1.3 \times 10^{-2}, 4 \times 10^{-4}, 1.8 \times 10^{-5}\) and \(4 \times 10^{-10}\), which of the above acids produce stronger conjugate base in aqueous solution?

285284 1 mole of HI is heated in a closed container of capacity of 2 L . At equilibrium half a mole of HI is dissociated. The equilibrium constant of the reaction is

285285 Which among the following has highest pH ?

285286 For the reaction

\(A(\mathrm{~g})+B(\mathrm{~g}) \rightleftharpoons C(\mathrm{~g})+D(\mathrm{~g}) ; \Delta H=\mathrm{Q} \mathrm{kJ}\)
The equilibrium constant cannot be disturbed by

285287 \(K_a\) values for acids \(\mathrm{H}_2 \mathrm{SO}_3, \mathrm{HNO}_2, \mathrm{CH}_3 \mathrm{COOH}\) and HCN are respectively \(1.3 \times 10^{-2}, 4 \times 10^{-4}, 1.8 \times 10^{-5}\) and \(4 \times 10^{-10}\), which of the above acids produce stronger conjugate base in aqueous solution?

285284 1 mole of HI is heated in a closed container of capacity of 2 L . At equilibrium half a mole of HI is dissociated. The equilibrium constant of the reaction is

285285 Which among the following has highest pH ?

285286 For the reaction

\(A(\mathrm{~g})+B(\mathrm{~g}) \rightleftharpoons C(\mathrm{~g})+D(\mathrm{~g}) ; \Delta H=\mathrm{Q} \mathrm{kJ}\)
The equilibrium constant cannot be disturbed by

285287 \(K_a\) values for acids \(\mathrm{H}_2 \mathrm{SO}_3, \mathrm{HNO}_2, \mathrm{CH}_3 \mathrm{COOH}\) and HCN are respectively \(1.3 \times 10^{-2}, 4 \times 10^{-4}, 1.8 \times 10^{-5}\) and \(4 \times 10^{-10}\), which of the above acids produce stronger conjugate base in aqueous solution?

285284 1 mole of HI is heated in a closed container of capacity of 2 L . At equilibrium half a mole of HI is dissociated. The equilibrium constant of the reaction is

285285 Which among the following has highest pH ?

285286 For the reaction

\(A(\mathrm{~g})+B(\mathrm{~g}) \rightleftharpoons C(\mathrm{~g})+D(\mathrm{~g}) ; \Delta H=\mathrm{Q} \mathrm{kJ}\)
The equilibrium constant cannot be disturbed by

285287 \(K_a\) values for acids \(\mathrm{H}_2 \mathrm{SO}_3, \mathrm{HNO}_2, \mathrm{CH}_3 \mathrm{COOH}\) and HCN are respectively \(1.3 \times 10^{-2}, 4 \times 10^{-4}, 1.8 \times 10^{-5}\) and \(4 \times 10^{-10}\), which of the above acids produce stronger conjugate base in aqueous solution?