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How to find number of Sigma and Pi bonds and coordination Bonds present if any in the following compounds XeF2 , IF5 , K2Cr2O7 , H2SO4 , Na2SO4.10H2O , Na2S2O7 , CuSO4.10H2O , CaSO4.5H2O , 
Asked by ntg432000 | 31 Mar, 2019, 17:38: PM
answered-by-expert Expert Answer
F o l l o w space L E W I S thin space D O T thin space S T R U C T U R E space t o space f i n d space t h e space t y p e space o f space b o n d space p r e s e n t space f o r space s u c h space c o m p o u n d s. I f space O n l y space sin g l e space c o v a l e n t space b o n d space i s space f o r m e d space t h e n space i t space i s space a space s i g m a space b o n d space left parenthesis m o s t l y space e s t a b i l i s h e d space b e t w e e n space m o n o v a l e n t space a t o m s right parenthesis I f space m u l t i p l e space b o n d s space p r e s e n t space t h e n space f o r space d o u b l e space b o n d space equals space 1 space s i g m a space plus space 1 space p i e f o r space t r i p l e space b o n d space minus space 1 space s i g m a space plus space 2 space p i e space b o n d s. left parenthesis M O s t l y space b e t w e e n space m u l t i v a l e n t space a t o m s space l i k e space O comma space N comma space C space e t c right parenthesis F o r space i d e n t i f i c a t i o n space o f space c o o r d i n a t i o n space b o n d space c h e c k space i f space l o n e space p a i r space o f space e l e c t r o n space i s space t r a n s f e r r e d space w h o l l y space t o space a n space a t o m. e g space minus space C u S O subscript 4.5 H subscript 2 O space h a s space s i g m a space plus space p i e space plus space c o o r d i n a t e space b o n d space i n space i t s space s t r u c t u r e. space left parenthesis E x a c t space n u m b e r space c a n space b e space o b t a i n e d space b y space d r a w i n g space t h e space s t r u c t u r e right parenthesis
Answered by Sumit Chakrapani | 02 Apr, 2019, 01:43: AM

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