Advertisements
Advertisements
Question
The ______ temperature at which a substance catches fire is called its ______ temperature.
Advertisements
Solution
The lowest temperature at which a substance catches fire is called its ignition temperature.
APPEARS IN
RELATED QUESTIONS
Which is the hottest part in the flame of candle ______.
Name the unit in which the calorific value of a fuel is expressed?
Make labeled diagram of a candle flame.
Picture based question
Arul and Aakash were doing an experiment in which water was to be heated in a beaker. Arul kept the beaker near the wick in the yellow part of candle flame. Aakash kept the beaker in the outer most part to the flame. Whose water will get heated in a shorter time?
The substance that does not burn with flame is ______.
The substances which gave very ______ ignition temperature and can easily catch fire with a flame are called ______ substances.
The substances which vaporise during ______ give flame.
Substances which vapourise during burning produce ______.
Write a note on flame.
Why is the candle flame straight?
