Question

give 9 example of Non-combustible .​

Answer 1

Answer:

Even if a non-combustible substance is exposed to flame, it will not combust. Some examples of combustible substances are diesel, petrol and kerosene. Examples of non-combustible substances are glass, stone, Portland cement concrete etc.

Explanation:

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Answer 2

non combustible example are

3 example of non -combustible substances are rock , streel ,and water ,sand etc.

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