The energy value of petrol can be determined by
...The energy value of petrol can be determined by
Bomb calorimeter
Catalytic cracker
Fractionating column
Thermometer
Correct answer is C
Fractionating column contains petrol with different densities.
Which of the following compounds would release hydrogen when reacted with sodium metal? I.&nb...
When chlorine water is exposed to bright sunlight, the following products are formed ...
The formula of mercury (l) dioxonitrate (III) is ...
What is the atomic number of Terbium? ...
The derivative of benzene that can be used in making explosives is ...