log4/3
log 3/4
log 4
log 3
The rate constant for a reaction is 10.8 x 10⁻⁵ mol lit⁻¹ sec⁻¹. The reaction is
NextThe temperature coefficient of most of the reactions lies between -
For reaction A → B conc. is expressed as C = C₀e⁻ᵏᵗ calculate rate of reaction at t = 1/k sec. if C₀
EasyFor consecutive reaction k₁ << k₂ << k₃. order of reaction will be
EasyReaction A → B takes 10 mins for 10% completion, 20 mins for 20% completion, 30 mins for 30% complet
MediumFigure depicts the change in conc. of species x & y for reaction 2x → y, as a function of time the p
EasyFor Ist order reaction 2x(g) → 3y(g) + 2z(g) Assuming ideal nature of gas, time taken for 75% comple
EasyThe reaction L → M is started with 10 gm of L. After 30 & 90 min. 5gm & 1.25 gm of L are left respec
Practice Chemistry Exams
Full-length mock tests with detailed analytics, rank, and percentile.
Browse Exams