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(22 Posts in 9 Topics) |
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how do you find the valency of a given element on basis of the atomic structure
ammar
on Sep 8, 2009 6:00:20 PM
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Jun 27, 2010 7:02:53 PM
by
sshreya
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3 | 167 | |
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Can anyone help me with the ...
Chatty
on Jan 13, 2010 10:13:39 AM
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Jan 13, 2010 10:13:39 AM
by
Chatty
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0 | 128 | |
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Can anyone help me with the ...
Chatty
on Jan 13, 2010 10:12:49 AM
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Jan 13, 2010 10:12:49 AM
by
Chatty
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0 | 93 | |
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BURNING COTTON SMELLS LIKE BURNING PAPER WHEREAS BURNING WOOL SMELLS LIKE BURNING HAIR.WHY?
...
fuzail
on Dec 3, 2009 6:55:44 PM
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Dec 10, 2009 5:31:12 PM
by
nilanjana
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1 | 116 | |
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aluminium is found above iron in the reactivity series. but ...
nilanjana
on Dec 10, 2009 5:28:40 PM
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Dec 10, 2009 5:28:40 PM
by
nilanjana
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0 | 128 | |
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DO U THINK RAYON WHEN BURNT WILL STICK ON THE BODY LIKE OTHER SYNTHTIC FIBRES?
PLZ ...
fuzail
on Dec 3, 2009 6:57:31 PM
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Dec 3, 2009 6:57:31 PM
by
fuzail
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0 | 112 | |
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BURNING COTTON SMELLS LIKE BURNING PAPER WHEREAS BURNING WOOL SMELLS LIKE BURNING HAIR.WHY?
fuzail
on Dec 3, 2009 6:55:13 PM
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Dec 3, 2009 6:55:13 PM
by
fuzail
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0 | 98 | |
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Could you help me fill table 4.4 and 4.5 of ncert textbook?
Where is magnesium found in ...
charvi
on Jun 8, 2009 8:02:23 PM
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Sep 14, 2009 4:37:03 PM
by
SriRamJI
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6 | 292 | |
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anish
on May 10, 2009 4:05:54 PM
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Aug 21, 2009 10:22:54 AM
by
YEs
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3 | 288 | |


