copper is less reactive than hydrogen then how copper displace hydrogen and form CuCl2 in the reaction of HCl and CuO
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Answered by
2
The answer is through oxidation number it is in class 11 n 12 if u r willing to know than tell me
RitikGupta1:
So I did not understand this reaction
in that reaction cu is having +2 charge and cl is having - 2 that's why
I you tell me the answer in the easy language which is suitable for class 10 student
hydrogen is having +2 charge so it is not Combining with cu
Okk thanks
every compounds wants to be neutral
abhi sir Jo bata rahe h pad lo 11 me aaoge tb samajh me aayega
hmko to ye bhi pata nahi tha ki cu means copper hota h
Achcha
Thanks
Answered by
3
because it is a displacement reaction and and here hydrogen is combined with cl and forms hcl which is a acid.
And it's a characteristic feature of acids to react with metals form salt and hydrogen gas
And it's a characteristic feature of acids to react with metals form salt and hydrogen gas
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