Chemical Equilibrium · Chemistry · JEE Advanced

The plot of $\log k_f$ versus $1 / T$ for a reversible reaction $\mathrm{A}(\mathrm{g}) \rightleftharpoons \mathrm{P}(\mathrm{g})$ is shown. Pre-expon...

Consider the reaction,A $$\rightleftharpoons $$ Bat 1000 K. At time t', the temperature of the system was increased to 2000 K and the system was allo...

For the following reaction, the equilibrium constant Kc at 298 K is 1.6 $$ \times $$ 1017.Fe2+(aq) + S2-(aq) ⇌ FeS(s)When equal volumes of 0.06 M Fe2+...

A closed tank has two compartments $$A$$ and $$B,$$ both filled with oxygen (assumed to be ideal gas). The partition separating the two compartments i...

Paragraph Thermal decomposition of gaseous X2 to gaseous X at 298 K takes place according to the following equations: X2 (g) $$\leftrightharpoons$$ 2X...

Paragraph Thermal decomposition of gaseous X2 to gaseous X at 298 K takes place according to the following equations: X2 (g) $$\leftrightharpoons$$ 2X...

Statement 1 : For every chemical reaction at equilibrium, standard Gibbs energy of reaction is zero. and Statement 2 : At constant temperature and pre...

The thermal dissociation equilibrium of CaCO3(s) is studied under different conditions CaCO3(s) $$\leftrightharpoons$$ CaO(s) + CO2(g). For this equil...

The equilibrium $$2C{u^+} \to Cu^\circ + C{u^{2+}}$$ In aqueous medium at 25$$^\circ$$C shifts towards the left in the presence of...

When 3.06 g of solid NH4HS is introduced into a two litre evacuated flask at 27o C, 30% of the solid decomposes into gaseous ammonia and hydrogen sulp...