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Chem paper

Ask you questions of CBSE Class XII and discuss the same here. For any doubts relates to CBSE Class XII.

Chem paper

Postby jhai » Fri Mar 07, 2008 3:51 am

dgsdfd
Last edited by jhai on Sat Mar 29, 2008 10:07 am, edited 1 time in total.
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Re: Chem paper

Postby kauser » Fri Mar 07, 2008 10:10 pm

i wrote 3d5> 3d6> 3d3

3d5 becoz of exactly half filled d orbital,,

3d6 becoz completely filled t2g level(i am not sure if this right)
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Re: Chem paper

Postby jhai » Sat Mar 08, 2008 4:54 am

thanks ............. anybody else know abt it

then ..how was the physics paper
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Re: Chem paper

Postby pkciit » Sat Mar 08, 2008 11:15 am

the paper was really of good standard
i have done a few mistakes but honestly i expect marks more than 50
what were the ratios of drift velocities[que. 11]set-1
where should be an object be held from the lens.....................[que29]
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