Tag: fossil fuels
Questions Related to fossil fuels
List I | List II | ||
---|---|---|---|
A | Kerosene | I | Metalling of roads |
B | Diesel | II | Jet aircraft fuel |
C | Paraffin Wax | III | Generation of electricty |
D | Bitumen | IV | Lubricants |
What happens during carbonisation?
Which of the following cannot undergo carbonization?
Liquid hydrocarbons can be converted to a mixture of gaseous hydrocarbons by:
Process of conversion of wood into coal by biochemical process, taking over millions of years is called :
Cracking is a process in which :
For grading diesel oil the term octane number is used.
Straight chain hydrocarbons have high octane number values than branched-chain hydrocarbons.
Octane number can be changed by :
Which of the following are not obtained on fractional distillation of petroleum?