The lower flammability limit (lfl) for a gas is the minimum, Ask an Expert

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The lower flammability limit (LFL) for a gas is the minimum concentration of the gas, in air, below which there is too little fuel to support combustion.

For propane, the LFL is 2.1 mol-%.

How many kg of propane are required to fill the same room to a concentration equal to the LFL?

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Category:- Chemistry
Reference No.:- M9690313

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