Qualification > Sciences

IGCSE CHEMISTRY DOUBTS

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The Golden Girl =D:

--- Quote from: ~VIN1094~ on June 04, 2010, 11:37:23 am ---YES! You are right, I am a fool. Thanks :)

now i get it ;)

--- End quote ---

ur not a fool , u've been helpin everyone in physics and math ...etc

Ivo:

--- Quote from: ~VIN1094~ on June 04, 2010, 11:37:23 am ---YES! You are right, I am a fool. Thanks :)

now i get it ;)

--- End quote ---

Hey, don't be so harsh on yourself!  The notes you did on substitution reactions were really good anyway, so it wasn't all a waste!!!

gaurav95:

--- Quote from: Ivo on June 04, 2010, 11:26:43 am ---I was looking at the wrong part of the question, oops!

Anyway here is the answer to your question:

CH3-CH2-CH2-CH3 + Cl2 -> CH3–CH2–CH(Cl)–CH3 + HCl

That's right, isn't it?

--- End quote ---

r u sure?????????/

Ivo:

--- Quote from: gaurav95 on June 04, 2010, 12:17:08 pm ---r u sure?????????/

--- End quote ---

Tell me why it's not then :P  It's been 'approved' by ~VIN1094~, so I don't see why it's wrong.

gaurav95:
some more doubts coming up...............

q4aii),iii)thensame q bii

q6bi its saying ammoniuum ion and ms is giving test abt nitrate ion............

q7b whole

thx in advance........

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