Chemistry, asked by arpitsss, 2 months ago

why only barium hydroxide gives purest hydrogen and why it give the hydrogen pure not impure? ​

Answers

Answered by ananyanaskar28
2

Answer:

Pure hydrogen gas can be prepared by the electrolysis of warm solution of barium hydroxide using platinum or nickel electrodes. As water does not conduct electricity very well, so it is usual to electrolyse aqueous solution of barium hydroxide.

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