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c when it's 0.026->0.104, 0.026 goes on d other side n gets divided wid 0.104.I dont understand plz explain...what will go to the other side and what and why will it get divided?
Thx
i think writing the equation first and then writing the number of moles of each compound should ease ur calculation!c when it's 0.026->0.104, 0.026 goes on d other side n gets divided wid 0.104.
try it, u'll get 4, hopefully.
Thnx, all d best
oh ok
Thanks, dats nyc
0.026->0.104 wat do u mean by this? is it like o.o26n=0.104?c when it's 0.026->0.104, 0.026 goes on d other side n gets divided wid 0.104.
try it, u'll get 4, hopefully.
Thnx, all d best
0.026 Pb + 0.104 C2H5 = Pb0.026(C2H5)0.104
i still din get u
wat i got frm the ques is
dats it , dats just it!i still din get u
Pb : (C2H5)n
= 0.026 : 0.104
= 0.026/0.026 : 0.104/0.026
= 1 : 4
n=4
not crazy yet, neway, which variant r u appearing 4?hahaha its okaye!
variant 1 wbu?
ethyl ethanoate
sorry, (ii)
oh
will not d H only go 4m d acid and all OH 4m alcohol?
OH frm acid and H frm alcohol or i think both r right
i think u tagged the paper wrong!!http://www.xtremepapers.com/papers/CIE/Cambridge IGCSE/Physics (0625)/0625_s09_qp_3.pdf
variant 1, question 2 .. how do we knows all these reactions?
any list or something??
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