Login
Home
TOP
Send feedback
Login
Subjects
Science CBSE Homework Assignments
Class 8
Coal and petroleum
Petroleum
1.
Petrochemical-properties and uses
Question:
3
m.
Match
the following
:
Colum I
Colum II
Combustion
exothermic reaction
naphthalene balls
fractional distillation
manufacturing of steel
dead remains of plants and animals
lighting
Kerosene
Fuels for jet aircraft
no smoke
Fuels for heavy vehicles
Heat
Natural resources
melting of ice glaciers
cleaner fuel
Sunlight
Login
or
Fast registration
Previous task
Exit to the topic
Next topic
Send feedback
Did you find an error?
Send it to us!
