Can copper be used to prepare hydrogen gas by reacting with dilute HCl? Why?
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Answered by
2
yes
Cu+2HCl=CuCl2+H2
Cu+2HCl=CuCl2+H2
shrinidhi1920:
my teacher said
Oh. Then okay. Thank you! :)
plz mark as brainest
Ya, sure.
thank u di
Hum baad mein kar dega. Okay?
OK as u wish
Sorry u all ans is totally wrong ..
Copper reduction potential is greater then H ...
It's fine, leave it.
Answered by
2
Copper can't react with HCl because the reduction potential of copper is greater then H and it is +0.34 and H ydrozen potential is 0
The question was asked a long time back, but anyway, thanks a lot! ♡
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