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![[Post New]](/templates/default/images/icon_minipost_new.gif) 2 Mar 2008 17:58:00 IST
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dude the above answers are correct.
IF7(2-) doesn't exist itz IF7
if you don't believe then check out any good college book of inorganic.
and as per of K2Cr2O7 the hybridization of both the Cr is sp3.
dev_22oct sir has replied correctly
SHORTEST FORMULAE FOR HYBRIDIZATION:
No of valence electrons + No. of atoms attached to central atom
whole divided by
2
CONDITIONS:
1. Don't count the multiple bonded attached atoms.
2. Don't coun't odd or unpaired electrons.
after putting the values in the formula if ya get:
2 then compound is sp hybridized
3 then compound is sp2 hybridized
4 then compound is sp3/dsp2 hybridized
5 then compound is sp3d/dsp3 hybridized
6 then compound is sp3d2/d2sp3 hybridized
in K2Cr2O7 you can easily find the valency of Cr it will come out to be 6. and anchit has already made the structure by using which you can get the answer that is sp3.
For more information:
http://www.goiit.com/posts/list/community-shelf-inorganic-5-hybridization-and-geometry-simplified-42710.htm
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PROGRESS ISN'T MADE BY EARLY RISERS OR HARD WORKERS, BUT BY LAZY PEOPLE TRYING TO FIND EASIER WAY TO DO THE SAME.....SO BE LAZZZZYY!!!! |
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2 Mar 2008 18:14:43 IST
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IF72- doesn't exist bcoz sp3d3 is not possible
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3 Mar 2008 10:15:07 IST
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yes i said dat sp3d3 is not possible but it doesn't mean dat IF72- doesn't exist!!!!
i know d anser !!!!!!
I think u all must ask ur professors!!!!!!!!
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IF YOU MAKE YOURSELF PERFECT......
THEN THERE WILL BE ONE IDIOT LESS IN THIS WORLD!!!!!!!
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3 Mar 2008 10:30:27 IST
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IF 7 has d3sp3 i read in a book
but its not in our course
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---------------------------------------------------------------
* Gaurav Ragtah ( aka Artemis Fowl )
* Agent 'G' [sniper] - SD-6 (Alliance of Twelve)
* Your friendly neighborhood spideyunlimited |
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3 Mar 2008 14:48:47 IST
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u r wrong!!!!!
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IF YOU MAKE YOURSELF PERFECT......
THEN THERE WILL BE ONE IDIOT LESS IN THIS WORLD!!!!!!!
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3 Mar 2008 15:31:04 IST
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then kindly share your knowledge with us reverend sir.
.
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---------------------------------------------------------------
* Gaurav Ragtah ( aka Artemis Fowl )
* Agent 'G' [sniper] - SD-6 (Alliance of Twelve)
* Your friendly neighborhood spideyunlimited |
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3 Mar 2008 17:26:55 IST
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why don't you answer if you know it...??
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PROGRESS ISN'T MADE BY EARLY RISERS OR HARD WORKERS, BUT BY LAZY PEOPLE TRYING TO FIND EASIER WAY TO DO THE SAME.....SO BE LAZZZZYY!!!! |
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3 Mar 2008 17:37:06 IST
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IF7 exists but IF7 2- doesent exist. If you are so sure it exists pls enlighten us
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3 Mar 2008 20:57:38 IST
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Well i think catchyash is right!!!!!
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"'WIN AS IF U WERE USED 2 IT
LOOSE AS IF U HAVE ENJOYED 4 A CHANGE" |
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4 Mar 2008 17:51:50 IST
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Hey mister loudmouth...
why don't you post the answer...
derez no use posting messages by ur fake user accounts...
tell the answer within 1 day if ur so confident of ur so called compound....
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PROGRESS ISN'T MADE BY EARLY RISERS OR HARD WORKERS, BUT BY LAZY PEOPLE TRYING TO FIND EASIER WAY TO DO THE SAME.....SO BE LAZZZZYY!!!! |
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4 Mar 2008 18:17:38 IST
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Give him time.. Don't fight
Until he says & proves otherwise, believe your own answer (that IF7 2- doesnt exist)
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4 Mar 2008 18:26:50 IST
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bro this qsn was posted a week ago....hope thats enough time
and if he knew the answer he could have posted this question as an article...
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PROGRESS ISN'T MADE BY EARLY RISERS OR HARD WORKERS, BUT BY LAZY PEOPLE TRYING TO FIND EASIER WAY TO DO THE SAME.....SO BE LAZZZZYY!!!! |
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4 Mar 2008 21:23:41 IST
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y shud i post d anser????
ur professors failed 2 xplain kya????
Okay wait for a while i may post d anser whnevr i wish!!!!!!
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IF YOU MAKE YOURSELF PERFECT......
THEN THERE WILL BE ONE IDIOT LESS IN THIS WORLD!!!!!!!
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4 Mar 2008 21:27:45 IST
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google is god and god says IF7 2- doesn't exist
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4 Mar 2008 21:30:25 IST
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