Solve
Guides
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Standard VIII
Chemistry
Uses of Products Obtained in Fractional Distillation
Question


List IList II
AKeroseneIMetalling of roads
BDieselIIJet aircraft fuel
CParaffin WaxIIIGeneration of electricty
DBitumenIVLubricants

  1. (A)-I, (B)-II, (C)-III, (D)-IV
  2. (A)-I, (B)-III, (C)-IV, (D)-II
  3. (A)-II, (B)-III, (C)-IV, (D)-I
  4. (A)-IV, (B)-II, (C)-III, (D)-I4

A
(A)-I, (B)-II, (C)-III, (D)-IV
B
(A)-I, (B)-III, (C)-IV, (D)-II
C
(A)-IV, (B)-II, (C)-III, (D)-I4
D
(A)-II, (B)-III, (C)-IV, (D)-I
Open in App
Solution
Verified by Toppr

  • Kerosene is used in jet aircraft as fuel.
  • Diesel is used in the generation of electricity.
  • Paraffin wax is used as a lubricant.
  • Bitumen is used for metalling of roads.

The option C is correct.

Was this answer helpful?
0
Similar Questions
Q1

List IList II
AKeroseneIMetalling of roads
BDieselIIJet aircraft fuel
CParaffin WaxIIIGeneration of electricty
DBitumenIVLubricants

View Solution
Q2
Match the following:
Column I Column II
a. Weedicide (i) GA3
b. Bolting (ii) Cytokinin
c. Thinning of cotton (iii) Ethylene
d. Lateral shoot growth (iv) 2,4-D

View Solution
Q3

If A = {1, 2, 3, 4}, B{3, 4, 5, 6}, C = {5, 6, 7, 8} and D = {7, 8, 9, 10}; find :

(i) A∪B (ii) A∪C

(iii) B∪C (iv) B∪D

(v) A∪B∪C (vi) A∪B∪D

(vii) B∪C∪D

View Solution
Q4

(i) If A = {1,2,3,4,5},

B= {4,5,6,7,8},

C= {7,8,9,10,11} and

D= {10,11,12,13,14}. Find :

(i) A∪B (ii) A∪C

(iii) B∪C (iv) B∪D

(v) A∪B∪C (vi) A∪B∪D

(vii) B∪C∪D (viii) A∩(B∪C)

(ix) (A∩B)∩(B∩C)

(x) (A∪D)∩(B∪C)

View Solution
Q5
If A={1,2,3,4}B={3,4,5,6},
C={5,6,7,8}and D={7,8,9,10};
(i) A∪B
(ii) A∪C
(iii) B∪C
(iv) B∪D
(v) A∪B∪C
(vi) A∪B∪D
(vii) B∪C∪D
View Solution