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Chemistry 16 Online
OpenStudy (eric_d):

What do I need to know about hybridisation besides this...

OpenStudy (eric_d):

It's the mixing of 2 or more non-equivalent atomic orbitals to produce a set of equivalent hybrid orbitals

OpenStudy (eric_d):

@Somy

OpenStudy (somy):

yeah that is right

OpenStudy (eric_d):

ok..

OpenStudy (somy):

do u know how it happens tho?

OpenStudy (eric_d):

Nt very sure..

OpenStudy (eric_d):

Can u explain

OpenStudy (somy):

did you read your book?

OpenStudy (eric_d):

sharing of unpaired electrons

OpenStudy (eric_d):

something like that

OpenStudy (somy):

did they not show u the pictures?

OpenStudy (eric_d):

my understanding is like this..

OpenStudy (somy):

hmm its not really like that

OpenStudy (eric_d):

when bond is formed frm higher energy level..

OpenStudy (somy):

i need to leave soon, so leave the question open and keep bumping it up if no one explains you while im gone, then i'll explain ok?

OpenStudy (eric_d):

the electron are not of equivalent energy

OpenStudy (eric_d):

so, hybridisation must occur

OpenStudy (eric_d):

okay

OpenStudy (somy):

its more about excited state and ground state while im gone read about Sp3 and Sp2 hybridization if you understand on your own- then we will do a short review if you don't get it then i'll explain step by step ok?

OpenStudy (anonymous):

hybridization is what allows the O in H2O to have 2 lone pairs and 2 bonds and is also what makes carbon compounds exist. Basically if the atom cannot satisfy the octet rule using bonds alone without loosing electrons and thus getting a positive formal charge it needs to have hybrid orbitals. This not only occurs between S and P orbitals but also between S and D orbitals, P and D orbitals, and S, P, and D orbitals in nonmetals that have D orbitals. Thus some atom might have in a particular molecule SP3D5 hybridization just to give you an example.

OpenStudy (somy):

u there now?

OpenStudy (eric_d):

@somy

OpenStudy (somy):

alright

OpenStudy (somy):

Mixing of atomic orbitals of different shape and energy to give a new molecular orbitals of same shape and energy is called hybridization.

OpenStudy (eric_d):

ok

OpenStudy (eric_d):

ok

OpenStudy (somy):

i will straightaway start with example we'll do several of them we'll do for CH4, NH3 and H2O for Sp3

OpenStudy (somy):

right so Sp3 hybridization of CH4

OpenStudy (somy):

write electronic configuration of C also draw those boxes with arrows representing electron

OpenStudy (somy):

btw here you will actually see the reason WHY C has 4 bonds :)

OpenStudy (eric_d):

C=2.4 1s^2 2s^2 2p^2

OpenStudy (eric_d):

|dw:1404545395427:dw| like this

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