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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: how is it possible??????????
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[Post New]27 Jul 2007 16:11:48 IST
    Subject: how is it possible??????????
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varshavallig (798)

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even though Cu and Ag are below H in the electrochemical series they r found in the earth in the form of compounds of Sulphur.why?how is it possible?
 
pls answer its urgent
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Varsha
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[Post New]28 Jul 2007 07:16:39 IST
    Subject: how is it possible??????????
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astronautameya (282)

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your question itself is ambiguous.......i mean to say the comparision is not appropriate.
cu and ag form sulphides...... but doesnt hydrogen do so too????
u may ask a q. as ag and cu react with element A whereas hydrogen does not?why??

get my point?
ameya s,
1 yr
iit bombay.

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[Post New]30 Jul 2007 15:39:47 IST
    Subject: Re:how is it possible??????????
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varshavallig (798)

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hey
what i m asking is even though Cu and Ag are less reactive they react with S .
why?
!!!!!!!!!!!!!
Varsha
be cool,
tomorrow is what we make it today,
so if u can dream it , u can make it .
life is an ice cream ,eat it before it melts away!!!!!!!!!
varsha

SmileyCentral.com




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