When glowing splint is inserted into the mouth of a jar c...
When glowing splint is inserted into the mouth of a jar containing a gas, the splint is extinguished. The gas gives a white precipitate when passing into barium hydroxide. The gas is?
methane
hydrogen chloride
hydrogen
nitrogen
Correct answer is E
Co2 does not support combustion, it is used in fire extinguishers and when it is passed into a solution of barium hydroxide, a white precipitate of barium carbonate is formed
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