This website needs help. Donate!

What is the correct answer?


Two substances are in equilibrium in a reversible chemical reaction. If the concentration of each substance is doubled, then the value of the equilibrium constant will be

A. Same

B. Doubled

C. Halved

D. One fourth of its original value

Related Questions

A two stage compressor is used to compress an ideal gas. The gas is cooled… A chemical reaction will occur spontaneously at constant pressure and… In case of steady flow compression polytropic process (PVn = constant),… Pick out the Clausius-Clapeyron equation from the following: The first law of thermodynamics is a statement of conservation of A refrigerator may be termed as a Chemical potential of ith component of a system is given by The chemical potential of any constituent of an ideal solution depends… The unit of equilibrium constant of a chemical reaction is the same as… Which of the following is not a reversible process? When pressure is applied on the system, ice ↔ water, then In case of a close thermodynamic system, there is __________ across the… Number of degrees of freedom for a three phase system in equilibrium comprising… The heat capacities for the ideal gas state depend upon the The equation relating E, P, V and T which is true for all substances under… First law of thermodynamics deals with the The work done in isothermal compression compared to that in adiabatic… Heat pump In case of an __________ process, the temperature of the system increases. Number of components (C), phase (P) and degrees of freedom (F) are related… Out of the following refrigeration cycles, which one has maximum COP? Enthalpy 'H' is defined as Which of the following is Virial equation of state? The chemical potential of a component (μi) of a phase is the amount… Which of the following liquid metals has the highest thermal conductivity? __________ increases with increase in pressure. Throttling (Joule-Thomson effect) process is a constant __________ process. When liquid and vapour phase of multi-component system are in equilibrium… A solid metallic block weighing 5 kg has an initial temperature of 500°C.… The molar excess Gibbs free energy, gE, for a binary liquid mixture at…