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Chemistry Help HERE ONLY !!

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unknown 101:

--- Quote from: emi on May 29, 2009, 02:27:32 pm ---lilwayne thanks but  i could have looked up the answers in MS too  :-X .. i wanna  know how to do it like an explanation would be more good



--- End quote ---

that is very insulting, lol , i didnt use no ms, i just did it on my own, before i typed it up for u, lol

so wat u have to do is revise moles all over again!!!

emi:
sry ,, i really suk at moles ..
so while solving could u also mention the formula you used .. so i can relate stuff together , and not just write the answers


thanks alot guys .. doubel +rep   =D

you guys rock the chemistry section

Shogun:
lol dnt wrry lil wayne is good with the moles..

emi:
i apologize if you find it insulting .  im sorry

ZeroZero82:
There are three formulas:
- n=m/Mr (moles = mass / molecular mass)
- n=V/24dm^3 ( moles = volume / 24 dm^3)
- n=CxV (moles = Concentration x Volume in dm^3)

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