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hmm hope i'll get that much toothats not a prob ... i have also got almost 3-4 wrong scoring 35 in MCQs is gud enuf .. Inshaa Allah, hoping to get around it
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hmm hope i'll get that much toothats not a prob ... i have also got almost 3-4 wrong scoring 35 in MCQs is gud enuf .. Inshaa Allah, hoping to get around it
Nope, ques said bout mols of NITROGEN only ... they were same in both formulae ...but what about my reason ... i mean when we find empirecal formula we divide the percentage composition with Ar to find moles ... wasn't the same thing required in that question too ?
Nope, ques said bout mols of NITROGEN
and to find moles of nitrogen we had to divide percentage composition of nitrogen by Ar of nitrogen ... what do you think ?Nope, ques said bout mols of NITROGEN only ... they were same in both formulae ...
Diff no of mols or diff no of mols of NITROGEN?I checked a question from the past papers (theory) in which two compounds had the same number of atoms of Nitrogen in it but different number of moles.
Inshaa Allah u vilhmm hope i'll get that much too
Diff no of mols or diff no of mols of NITROGEN?
u too INSHAALAHInshaa Allah u vil
Y there aint any dislike button here?? btw wat did u choose?of Nitrogen.
I have to check that ques out .. which year is it?of Nitrogen.
I wrote higher then and equal to , but now i think its higher then and higher then !Y there aint any dislike button here?? btw wat did u choose?
I have to check that ques out .. which year is it?
Y there aint any dislike button here?? btw wat did u choose?
V r working on it However, I picked higher n sameyes
and to find moles of nitrogen we had to divide percentage composition of nitrogen by Ar of nitrogen ... what do you think ?
P1 or P2?I think 2006. It was in the Topical past papers.
hes a chemistry teacher of o levels, a day before the exam he tells exactly what is going to come, no one knows how he gets to know the whole paperWho is Imran merchant? He predicts omlevelmpapers or that of matric?
P1 or P2?
N06 B7 (d) it is ... they asked bout the % of nitrogen in both fertilizers, not the moles
does any one personally know any of his students?he's a mystery
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