Chem Mantra
HomeCoursesOnline TestsForum
ForumQuestion BankIn the reaction, A(s) B(g) heat 2C(s) 2D(g) …
MEDIUMMCQ SINGLEJEE Mains ChemistryPhysical ChemistryChemical EquilibriumPrevious Year Questions

In the reaction, A(s) B(g) heat 2C(s) 2D(g) at equilibrium, pressure of B is doubled to re- establish the equilibrium. The factor by which concentration of D is changed, is (PMT2005) (a)

B.2
C.3
D.2 2
Back to Question Bank

Practice More Like This

Take chapter-wise tests, track your progress, and master Chemical Equilibrium.

Start Free Practice →
Sponsored

Master Chemistry for JEE, NEET & IChO

Access 19,000+ solved questions with expert explanations, chapter-wise tests, and full video lectures — all in one platform.

JEE Mains Chemistry
Explore Courses →Sign In Free