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jeee AUNTY :p thax knowiee its nice to hav a frnd lyk u :*
jeee AUNTY :p thax knowiee its nice to hav a frnd lyk u :*- biba
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me OKAYISH :p i hav chem p1 tomorrow :o
me OKAYISH :p i hav chem p1 tomorrow :o- biba
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Walekum Assalam!!! that was very sweet of u :) how r u?
Walekum Assalam!!! that was very sweet of u :) how r u?- biba
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Chemistry: Post your doubts here!
sorry for the late reply!!! i m confused with the organic question cuz i havnt revised organic yet :p for equilibria: q34: 1 is only correct because at the initial stage ,R contains twice as much gas particles as S. If this ratio is maiintained at different temperatures the pressure in r and S... -
Chemistry: Post your doubts here!
only 1 and 2 are correct ... in 1 u need to use ur info related to esters... the NaOH wil break the compound from wher -CO2 is present henca an alcohol and corboxylic salt wld be formed... in 1 they have shown the alcohol and in 2 they have shown u the salt! 3 is incorrect because if u look at... -
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Chemistry: Post your doubts here!
NaCl can give u only one chloride so how could u substitute 2 chlorides to ethene? that is y 1 is incorrect! -
Chemistry: Post your doubts here!
C10H14O must be an ALCOHOL because an ALKENE is formed when this compound is dehydrated! and it must b a TERTIARY ALCOHOL, as only tertiary alcohols are not readily oxidised!!!!! looking at the options: A,B and C are secondary alcohols! as none of the carbon on which the double bond is fromed... -
Chemistry: Post your doubts here!
answer is B amount of sulphite use = conc x vol = 0.1 x (25/1000) =2.5x10^-3mol 2 electrons are lost amount of electrons lost = 2 x 2.5 x 10^-3 ==== 5 x 10^-3 mol amount of electorns gained by metallic salt = amount of electrons lost by sulphite = 5 x 10^-3 mol amount of metallic salt used =... -
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Ambitious Writers
knowitall10 u r a talented person! a genius!!!!! an AWSUMAZING frnd!!!! u my frnd have always made me like u more and more and more.. and thn i fell in love with u!!! may ALLAH bless in both the worlds!!!! Emma13 congratulations sister! may ALLAH bless u and make ur path easier! -
wa iyyakum!!! and Allah wil reward u in both the worlds for ur kindness and generosity! u mean...
wa iyyakum!!! and Allah wil reward u in both the worlds for ur kindness and generosity! u mean so much to me tooo :) hey are u on facebook?- biba
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*Biology Paper 5 tips*
jazakALLAH !! but i hav been good-for-nothing participant in this thread :p cuz i was too lazy to do bio p5 and put all my time in phy p5 :p i will miss u toooooo! genius! -
*Biology Paper 5 tips*
guys!!! now chillax! i think u should stop doing papers now! get some sleep if u havnt!!!! by the GRACE and MERCYof ALLAH and with so much help from knowitall10 and Irfan1995, we wil all ace our examz IN SHA ALLAH!!! -
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