Question

statement given below are incorrect.write the correct statement. (1) A substance burns in air, when its temperature is below the ignition temperature​

Answer 1

Answer:

Answer: It is more difficult to burn some combustible substances than others because different substances catch fire at different temperatures. Some substances have a low ignition temperature; therefore, they can catch fire more easily than others.

Answer 2

___________________

Ignition Temperature :

〰️》The lowest temperature at which a substance catches fire and undergoes combustion liberating heat and light is called ignition temperature.

✔ Correcg statement:-

〰️》A substance burns in air when its temperature is above the ignition temperature.

____________________