Chem Mantra
HomeCoursesOnline TestsForum
ForumQuestion BankAssertion (A) Δ[R] is multiplied with -1 to mak…
MEDIUMMCQ SINGLEJEE Advanced ChemistryPhysical ChemistryChemical kineticsB. Bimolecular

Assertion (A) Δ[R] is multiplied with -1 to make the rate of the reaction a positive quantity. Reason (R) Δ[R] is a negative quantity in the expression rate of disappearance of R R t

A.Both A and R are correct: R is the correct
B.Both A and R are correct: R is not the correct
C.A is correct: R is incorrect
D.R is correct: A is incorrect
Back to Question Bank

Practice More Like This

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

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 Advanced Chemistry
Explore Courses →Sign In Free