Most of the elementary gases are obtained by chemical reaction of thei – InterviewSolution

1.	Most of the elementary gases are obtained by chemical reaction of their compounds for example chlorine is obtained by allowing KMnO_4 to react with hydrochloric acid. Fluorine however can be obtained only by the electrolysis of a fluoride this is because
Answer» FLUORINE is a HIGHLY reactive gas Fluorine is the STRONGEST CHEMICAL oxidising agent Fluorine is highly poisonous It is EASY to electrolyse a fluoride Answer :B

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