Welcome to your CHEMICAL KINETICS-1
1.
Rate of a reaction depends on—
2.
Unit of rate constant for a zero-order reaction—
3.
Half-life of first-order reaction is—
4.
For a reaction, rate ∝ [A]²[B], overall order is—
5.
Arrhenius equation relates—
6.
If rate doubles when T increases by 10°C, the temperature coefficient is—
7.
High activation energy means—
8.
Catalyst increases rate by—
9.
Half-life of zero-order reaction—
10.
Slope of ln k vs 1/T gives—
11.
Reaction: A → product. Rate = k[A]¹/². Order is—
12.
Unit of k for first-order reaction—
13.
Graph of first-order reaction is linear when plotted as—
14.
Pseudo first-order reaction when—
15.
For second-order reaction, half-life—
16.
If rate = k[A][B], doubling A increases rate by—
17.
In Maxwell distribution, area under curve gives—
18.
Instantaneous rate is slope of—
20.
Rate constant increases with—
22.
Arrhenius equation relates—
23.
Which nitro compound does not react with HNO₂?
24.
Formic acid is obtained by heating?
25.
Benzoic acid to benzene: X? Phenol to benzene: Y?
26.
Correct statement about methylamine?
27.
Structural isomers of C₃H₉N?
28.
Benzoic acid to benzene: X? Phenol to benzene: Y?
29.
Intermediates in Hofmann bromamide reaction?
30.
Reaction converting amide → amine is named after?
31.
Which compound is more basic than aniline?
32.
Among given: strongest acid?
33.
Method not suitable for preparing aniline?
34.
Propanamide + Br₂ + ethanolic NaOH gives?
35.
Nitration of nitrobenzene with conc. HNO₃/H₂SO₄
36.
Preparation of ethyl acetoacetate involves?
37.
Carbylamine test requires?
38.
Acetamide to methylamine – suitable reaction?
39.
Sodium formate on heating gives?
40.
Increasing reactivity of C–X bond to nucleophiles
41.
Amine giving alkali-insoluble product with Hinsberg’s reagent?
42.
Which compound gives 2° amine with LiAlH₄?
43.
If rate doubles when T increases by 10°C, the temperature coefficient is—
44.
Unit of rate constant for a zero-order reaction—
45.
Formic acid is obtained by heating?
