1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Alcohols as Nucleophiles and Electrophiles
Which one of ...
Question
Which one of the following is used as an anti-freeze for the automobile engines?
A
Propyl alcohol
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Ethanol
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Methanol
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Ethylene glycol
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is
D
Ethylene glycol
Option:
(d)
Suggest Corrections
3
Similar questions
Q.
An alcohol used as antifreeze compound is
ethylene glycol.
Q.
The compound (s) used as an anti-freeze in radiators of automobiles is/are :
Q.
Ethylene glycol is used as an antifreeze agent. Calculate the amount of ethylene glycol to be added to
4
k
g
of water to prevent it from freezing at
−
6
∘
C
.
(
K
f
for
H
2
O
=
1.85
K
m
o
l
e
−
1
k
g
)
Q.
Ethylene glycol is used as an antifreeze in a cold climate. Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at
−
6
o
C
will be
(
K
f
for water
=
1.86
K
k
g
m
o
l
−
1
, and molar mass of ethylene glycol
=
62
g
m
o
l
−
1
)
Q.
Ethylene glycol,
C
H
2
O
H
⋅
C
H
2
O
H
, the major component of permanent antifreeze, effectively depresses the freezing point of water in an automobile radiator. What minimum weight of ethylene glycol must be mixed in kg with 6 gallons of water to protect it from freezing at
−
24
∘
C
.
(
1
gallon
=
3.785
lit
,
K
f
=
1.86
)
?
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Chemical Properties of Alcohols 1
CHEMISTRY
Watch in App
Explore more
Alcohols as Nucleophiles and Electrophiles
Standard XII Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app