Question

State the difference between a combustible and non- combustible substance with examples.​

Answer 1

Answer:

Explanation: Substance that burn in air and tend to produce heat and light are known as combustible substances. For example, kerosene, petrol, diesel, compressed natural gas etc. ... On the other hand, non-combustible substances are the substances that do not undergo combustion in the presence of air.

Answer 2

these is the difference between a combustible and non combustible source of energy

combustible - the substance which is combustible and catch fire in presence of oxygen is called combustible substance. ex - dry wood

non combustible- the substance which can catch fire in presence of oxygen is called non combustible

ex - cow dung