Home › TS EAPCET (Engineering) › Chemistry › Chemical Equilibrium and Acids-Bases › Argon is added at constant volume to a gaseous e…
Argon is added at constant volume to a gaseous equilibrium mixture. The equilibrium:
Ashifts to the left
Bshifts to the right
Cis completely lost
Dstays undisturbed
Answer & Solution
Correct answer: D. stays undisturbed
An inert gas at constant volume leaves every partial pressure and concentration unchanged, so Qc still equals Kc.
Related questions
A catalyst affects a reversible reaction by:Which change alters the numerical value of Kc?In dilute solutions (below 0.01 M), the activity of H+ equals its:Activity of the hydrogen ion is a quantity that:The extent of dissociation of an acid depends on the strength and what of the H-A bond?The reaction quotient changes on adding a gas only if the gas is:At constant temperature, compressing a gas mixture to half its volume makes total pressureA weak acid, weak base salt solution has pH above 7 when pKa minus pKb is: