Download App

MHT-CET PCB 09 — MHT - CET STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceMHT - CETMHT-CET PCB 091 Mark
MCQ
In alkaline hydrolysis of tertiary butyl bromide, ____________.
  • A
    rate of reaction is halved as the concentration of any one of reactant is doubled
  • B
    rate is doubled, as concentration of nucleophile is doubled
  • ✓
    rate of reaction is doubled as the concentration of the substrate is doubled
  • D
    rate is independent of concentration of the reactants
✓

Answer

Correct option: C.
rate of reaction is doubled as the concentration of the substrate is doubled
C

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from MHT-CET PCB 09→MHT-CET PCB 09 — all question types→MHT - CET STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

α-butylene when subjected to hydroboration oxidation reaction, yields ____________.
→
In the redox reaction, $\ce{2MnO^-_4 + SO^{2-}_3 + H2O -> 2MnO^{2-}_4 + SO^{2-}_4 + 2H^+}$, the reductant is:
→
The electronic configuration of thorium (Z = 90) is ____________.
→
 In the biprism experiment, a source of monochromatic light is used for a certain distance between slit and eyepiece. When the distance between two virtual sources is changed from $d_A$ to $d_B$, then the fringe width is changed from $Z_A$ to $Z_B$. The ratio $Z_A$ to $Z_B$ is ______
→
What is the molar mass of the amine formed when acetamide undergoes Hofmann bromamide degradation?
→
A first order reaction has a rate constant $0.00813 \ min^{-1}.$ How long will it take for $60\%$ completion?
→
Young's double slit experiment is performed in water, instead of air, then fringe width ______.
→
In a first order reaction, the concentration of the reactant is reduced to 25% in one hour. The half-life period of the reaction is ____________.
→
If $\vec{a}, \vec{b}, \vec{c}$ are mutually perpendicular vectors having magnitudes 1, 2, 3 respectively, then $\left[\begin{array}{lll}\vec{a}+\vec{b}+\vec{c} & \vec{b}-\vec{a} & \vec{c}\end{array}\right]$ = ______.
→
A piece of lead weighing 500 g gives out 1200 calories of heat when it is cooled from 100° C to 20° C. Find its specific heat.
→