how can we taste the prescence of hitrogen gas during decompostion of water
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Explanation:
we can test the presence of hydrogen gas after decomposition of water by bringing a burning matchstick near the place of evolution. if it burns with a pop sound we may say the gas produced is hydrogen.
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Explanation:
A splint is lit and held near the opening of the tube, then the stopper is removed to expose the splint to the gas. If the gas is flammable, the mixture ignites. This test is most commonly used to identify hydrogen, which ignites with a distinctive 'squeaky pop' sound.
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