Advertisements
Advertisements
प्रश्न
Write True/False against the following statement and also correct the false statement.
Alcohol, CNG and LPG are inflammable substances.
विकल्प
True
False
Advertisements
उत्तर
This statement is True.
Correct Statement:
Alcohol, CNG (Compressed Natural Gas), and LPG (Liquefied Petroleum Gas) are all inflammable substances. They can catch fire easily when exposed to a source of heat or flame, which makes them highly combustible. These substances are used as fuels but need to be handled with care to prevent accidents or fires.
APPEARS IN
संबंधित प्रश्न
In an experiment 4.5 kg of a fuel was completely burnt. The heat produced was measured to be 180,000 kJ. Calculate the calorific value of the fuel.
In the presence of water, the ignition temperature of paper is ______.
How many types of combustion are there?
Which one of the following has the highest calorific value?
Boojho wants to separate the following materials as combustible and non-combustible. Can you help him?
| Charcoal, chalk, stone, iron rod, copper coin, straw, cardboard, glass, paper, candle, wood. |
Cracker on ignition produces sound. Why?
Forest fire produces a lot of air pollution. Write in brief about the reasons of forest fires.
All combustion reactions are ______.
What is slow combustion? Give example.
Write the characteristics of good fuel.
