Yes, pollen is combustible due to its organic composition, which includes carbohydrates and proteins. When exposed to heat or flames, pollen can ignite and burn, similar to other plant materials. However, it typically requires a sufficient concentration and the right conditions for combustion to occur.
Yes, it is combustible.
Anything that can burn is a combustible substance.
Cobustible substances can catch on fire but non-combustible substances are inflammabe
Yes, salt is non-combustible. It does not easily catch fire or support combustion.
There are some simple requirments for something to be a convenient fuel - it must be abundant, easily collected and transported, cheap and ideally have a high calorific value per unit volume. Actually the question asked is wrong. Combustible subs. = Combustible materials all combustible subs./combustible materials are fuel but all fuel are not combustible subs/combustible material because fuel can also be an incombustible material/incombustible subs.
coke is combustible
Yes, it is combustible.
No, plasma is not combustible. Plasma is not something that can be combustible without additional chemicals, as it is relatively cool.
Combustible: # Food # Fat
Some houses are combustible, such as wooden structures. Even in brick buildings the contents may be combustible.
No, oil is combustible.
No, oil is combustible.
Not flammable at room temperature, but combustible.
Alcohol is both flammable and combustible.
Yes, linseed oil is combustible.
No, ammonia is not a combustible gas. It is a highly reactive gas that can contribute to combustion if in the presence of other combustible materials, but it is not considered combustible on its own.
Silver is a non-combustible solid (except as dust)