
Combustion and Flame Quiz 2
Answer these simple questions correctly and earn coins
Difficulty Level :
15 Question
Popular Questions In Combustion and Flame Quiz 2
… substances have very low ignition temperature.
Burning of gas is an example of … combustion.
… zone is the hottest part of the candle.
Middle zone of candle is … in colour.
Spirit and petrol turn into … at room temperature.
… among these prevents burning.
The full form of LPG is
Middle zone of candle … hot.
Dark zone of candle … hot.
Among these not a combustible material …
Among these … is a com-bustible material.
Explosion takes place in
The colour of flame of candle at hottest zone is
… gas is released when potassium permanganate is heated.
… release oxygen on heating.