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yh lol u canbeing a pessimist asking this, can you still score an A* with a B in P5 but all other As?
ive heard abt ppl getting Cs in p3 n getting A*s later on
n p3 has the same weightage
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yh lol u canbeing a pessimist asking this, can you still score an A* with a B in P5 but all other As?
yh lol u canbeing a pessimist asking this, can you still score an A* with a B in P5 but all other As?
Yes thanks.yh lol u can
ive heard abt ppl getting Cs in p3 n getting A*s later on
n p3 has the same weightage
lol i used KClAlCl3
wbu?
yeah I wrote KCL as well.that's right but I wrote KCL instead
well i dont think sosomeone said that KCL required the least amount of solution to ppt, can it be correct. since the power was 10^_3 for all but the number kept increasing
N used pipette(10cm^3)?the mass was 1.74 and volume 5cm^3 right?
The paper wasn't that hard but I made some very serious mistakes.i hope the threshold isn't high enuf n is somewhere around 21 or 22
how hard did u guys find it?
amina1300
Zaki ali asghar
Holmes
really?The pressure was low guys because the boiling point of water was below 100 and boiling point is lower when the atmospheric pressure falls from its orginial 101kPA value.
i used buretteN used pipette(10cm^3)?
i think the answer is KCl even though most of friends used AlCl3yeah I wrote KCL as well.
I remember it was about 99.48 something, Boiling point increases when you add impurities but when pressure decreases the boiling point decreases as well. It was logical though and i dont know how high pressure would fit to be correct.really?
yh i think u r right now that u say it
idk man
yhI remember it was about 99.48 something, Boiling point increases when you add impurities but when pressure decreases the boiling point decreases as well. It was logical though and i dont know how high pressure would fit to be correct.
well i wrote the same but idki think the answer is KCl even though most of friends used AlCl3
The reason I choose KCL was that it required the least amount of moles as compare to others, like the concentrations were given so you could calculate the amount required and because it was talking about cation as well.i think the answer is KCl even though most of friends used AlCl3
that's what I thoughtwhat do u guys think about the Kb ( constant for pure water)?
but that was for iron which was positively charged aint it?The reason I choose KCL was that it required the least amount of moles as compare to others, like the concentrations were given so you could calculate the amount required and because it was talking about cation as well.
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