12
Question
Which among the following is combustible?
Which among the following is combustible?
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Solution
The correct options are
A Acetylene
B Household gases (LPG)
Acetylene and LPG are the gases that cause fire. Whereas, oxygen supports or assists combustion.
Carbon dioxide is used in fire extinguisher to extinguish the fire.
Acetylene is an extremely flammable gas and differs from other fuel gases due to its very unstable nature. Acetylene cylinders must be handled with extreme care.
LPG (Liquefied petroleum gas) is a mixture of some of the flammable hydrocarbon gases like propane, butane etc.
A
Acetylene
B
Household gases (LPG)
Acetylene and LPG are the gases that cause fire. Whereas, oxygen supports or assists combustion.
Carbon dioxide is used in fire extinguisher to extinguish the fire.
Acetylene is an extremely flammable gas and differs from other fuel gases due to its very unstable nature. Acetylene cylinders must be handled with extreme care.
LPG (Liquefied petroleum gas) is a mixture of some of the flammable hydrocarbon gases like propane, butane etc.
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