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Chemistry ppr 4 Help!!!!

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moon:
this question from chemistry ppr4 June. 2005 Q.(1)

plz can anybody help me to draw the ameter in this circuit?

thanx in advance.

AndrewCedric:
Just draw the ammeter in series with the positive end of the power supply and 1 of the electrodes.

insane.kid:
Guys I have one question frm A level chem PAPER 4 S06 4d)iv) why do the Bromine have to be at 2,6 to OH y not 2,6 TO alkyl chain attached? hopefully you guys understood and plz reply soon :) thank you

CHEMMASTER6000:
we dont know why but , we learn it as a rule. OH is considered activating group which makes it combine to br as such .  cl are deactivating groups which makes it combine to 2 and 5 .

insane.kid:
but y doesnt it go 2,6 to alkyl group y the OH and are u sure tht cl goes 2,5 :S i never knew tht

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