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Inorganic Chemistry

Blazing goIITian

Joined:	10 Nov 2008
Post:	658

31 Jan 2010 12:15:49 IST

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A certain current liberated 0.504 g of hydrogen in 2 hrs.How many gms of copper can be liberated for

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A certain current liberated 0.504 g of hydrogen in 2 hrs.How many gms of copper can be liberated for same current flowing for same time in copper sulphate solution?

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Missionadmission

Blazing goIITian

Joined: 8 Oct 2008

Posts: 1252

31 Jan 2010 12:37:56 IST

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Not sure of this idea, but do give it a try

Masss of hydrogen/mass of copper = ratio of there equivalent masses.

0.504/x = 1/63.5/2

Answer is 16.002g

If my method is correct.

Abhishek S

Blazing goIITian

Joined: 10 Nov 2008

Posts: 658

31 Jan 2010 12:41:01 IST

Like 0 people liked this

thats what the answer i was looking

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