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Boo

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EpicLol said:
how did u do in chem paper 1? any doubts??
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Can you tell me the ans for one of the qns (i dont really remb) but it was like the jar one with co2 h2o and o2 gas and the options were , lightened splint lime water and etc which did you guys choose - as all of them seemed correct. :$ x
 
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EpicLol

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Boo said:
Can you tell me the ans for one of the qns (i dont really remb) but it was like the jar one with co2 h2o and o2 gas and the options were , lightened splint lime water and etc which did you guys choose - as all of them seemed correct. :$ x
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Is this v2 coz I dont remember this in v1
 
meriama

meriama

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YAAAAAAAAAAAAAAAY !!!!!!! as soon as i got back home i slept for like TWO days , without having to wake up to study or go to schooooooooooooooool! :D
 
meriama

meriama

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Boo said:
Can you tell me the ans for one of the qns (i dont really remb) but it was like the jar one with co2 h2o and o2 gas and the options were , lightened splint lime water and etc which did you guys choose - as all of them seemed correct. :$ x
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yessss, that's V2 , well i chose glowing splint for i thought it would work with both O2 and CO2, where one relights and the other extinguishes but there would be no effect with H2, however my teacher said that lighted slpint is the correct answer since it will show effect with the three gases. (the question said describe a test to identify the three gases in the glass jars) so we had to choose a "mutual test"
 
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