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how was chemistry paper 22

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what was the question exactly?what 'covalent' chloride dissolves in water and conducts electricity?? i have a feeling they didnt say covalent :p CIE wouldnt ask such a complicated question for 1 mark.
haha...but the question indeed was to name a COVALENT chloride which conducts when in solution.
 
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what was the question exactly?what 'covalent' chloride dissolves in water and conducts electricity?? i have a feeling they didnt say covalent :p CIE wouldnt ask such a complicated question for 1 mark.
I clearly remember them asking for a covalent chloride
 
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i was making the other person chill man u r making me chill while i was trying to chill another person who was not chilling :confused:
 
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K floats on water , doesn't sink ! and C i dont think it actually does form a pi bond :/ isnt it single bonded ?
Only Group IV elements like C which has 4 valence electrons can form pi bond through sp3 hybridization.
 
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what did u write for covalent chloride ?
i wrote Phosphorous //

but i think it wud have be Beriliyum chloride , which is covalent , dissolves in water , and also forms conducting solution
i hope for phosphprus too xD XD
Only Group IV elements like C which has 4 valence electrons can form pi bond through sp3 hybridization.

dude y take risk with carbon when you know oxygen has a double bond -_-
 
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