CBSE X Chemistry Metals and Non Metals
is electolytic refining is done in pure solid state of metal? if not, why?
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18th March 2008
2:43 PM
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CBSE X Chemistry Metals and Non Metals
(a) With the help of a labelled diagarm explain how will you refine impure copper.
(b) What is anode mud?
(c) What are the important uses of copper metal.
Asked by pdcavita
21st December 2017
6:40 PM
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CBSE X Chemistry Metals and Non Metals
How we will refine the double salt solution.... i.e K2SO4.Al2(SO4)3.24H2O.... In order to get potassium and aluminum...
Asked by shamim.ayanahmad
8th January 2018
10:05 PM
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ICSE X Chemistry Metallurgy
For the electro-refining of copper: (i)what is the cathode made up of? (ii)write the reaction that takes place at anode.
Asked by BAVRF
20th March 2018
12:30 PM
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CBSE XII Science Chemistry Isolation of Elements
Why is copper extracted by electrolysis?
Asked by lekhakarthikeyan
6th July 2018
8:44 PM
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CBSE XII Science Chemistry Isolation of Elements
describe the method used for refining of Germenium
Asked by niharikapabba2605
7th August 2018
11:20 AM
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CBSE X Chemistry Metals and Non Metals
explain eletronlytic refining of copper
Asked by rayalu12345
16th January 2019
2:06 PM
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CBSE X Chemistry Metals and Non Metals
Why does lmpure copper dissolve but not pure copper in acidified copper sulphate solution during electrolytic refining of copper
Asked by saradamahapatra9999
6th December 2019
10:06 AM
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CBSE XII Science Chemistry Isolation of Elements
which method is used for refining of nickel
Asked by bindersaran3
4th June 2020
9:18 AM
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