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Polymers and valence electrons NEED HELP PLZ!!!

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guru007:

--- Quote from: Omenbreed898 on May 31, 2009, 02:12:06 pm ---Ya if you can show us an example of the valency thingy then that would help
Thanks

--- End quote ---

eg- 2,8,8,2 so 2 is the outer electron and it needs 6 more to become stable

now they'll give you another element 2,6 to make it stable.

The nos. may vary so you can take 3 or 2 structures of an element and this will help to deduce formula !!

Same for covalent bonding

+rep if it helped !!

bball92:
chem exam is over :P

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