Which gas is used to set easily fire?
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Argon
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Neon
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Helium
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Hydrogen
Which gas is used metal arc MIG welding?
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Argon
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Neon
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Chlorine
-
Helium
Which gas is used to prepare fertilizers for plants?
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Nitrogen
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Chlorine
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Oxygen
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Carbon dioxide
Which gas is highly presented in atmosphere?
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Helium
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Oxygen
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Nitrogen
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Carbon dioxide
Which gas is used to make high voltage indicator light?
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Oxygen
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Neon
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Hydrogen
-
Helium
Which gas is used to make Pvc(polyvinyl chloride)?
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Oxygen
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Vinyl chloride
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Helium
-
Neon
Which gas is used for cooking food at kitchen?
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Chlorine
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LPG
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Hydrogen
-
Carbon dioxide
Which gas is used for potential clean energy sources?
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Hydrogen
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Oxygen
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Chlorine
-
Nitrogen
Which gas is used to make people laugh?
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Nitrous Oxide
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Neon
-
Nitrogen
-
Helium
Which gas used for food packaging?
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Ammonia
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Hydrogen
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Chlorine
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Nitrogen