Login
Login
Sign up
Start
Mathmania
Teacher tutorials
TOP
Subjects
Bridge Course
Testworks
Subject updates
Ya+
News
Send feedback
See more
Contacts
About Us
Terms and Conditions
Privacy Policy
PDF chapter test
TRY NOW
Subjects
Science State Board
Class 8
Chemistry in everyday life
Textbook questions
4.
Match the following
Exercise condition:
5
m.
a
.
Octane rating
1
.
Diesel
b
.
Cetane rating
2
.
Methane
c
.
Simplest hydrocarbon
3
.
Petrol
d
.
Peat
4
.
Bown in colour
e
.
Lignite
5
.
First stage coal
a - 3, b - 1, c - 2, d - 4, e - 5
a - 3, b - 1, c - 2, d - 5, e - 4
a - 5, b - 3, c - 1, d - 2, e - 4
a - 2, b - 3, c - 4, d - 1, e - 2
Login
or
Fast registration
Previous exercise
Exit to the topic
Next exercise
Send feedback
Did you find an error?
Send it to us!