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check the syllabusCn any1 pls tell me if group 4 is removed frm da syllabus? (Ge/Sn/Pb etc)
yea it is removed/ it is not there in 2017 http://www.cie.org.uk/images/164502-2016-2018-syllabus.pdf check out the new syllabus .Cn any1 pls tell me if group 4 is removed frm da syllabus? (Ge/Sn/Pb etc)
Use Le Chatelier's Principle for this question.Salam everyone
Can anyone please explain why the answer is A?
This topic is removed from the syllabus.Please explain Question 5(b), Is this a Ligand exchange reaction?
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this topic is removed , please check the syllabus before solving any paper before 2016 http://www.cie.org.uk/images/164502-2016-2018-syllabus.pdfPlease explain Question 5(b), Is this a Ligand exchange reaction?
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You can give it a try if you wanna. xDthis topic is removed , please check the syllabus before solving any paper before 2016 http://www.cie.org.uk/images/164502-2016-2018-syllabus.pdf
hahahah noYou can give it a try if you wanna. xD
In context to paper 5, you can take any sensible volume of the syringe during experiment according to the given situation.whats the vol. the capacity of a syringe?
n does any1 know when to use a syringe n when a downward displacement?
M + 2 peaks are of similar height. 1:1 ration, thus X should be bromine.
Why is the answer 1/root2???Two equilibria are shown below.
reaction I 2X2(g) + Y2(g) gives 2X2Y(g)
reaction II X2Y(g) gives X2(g) + 1/2Y2(g)
The numerical value of Kc for reaction I is 2.
Under the same conditions, what is the numerical value of Kc for reaction II?
?[QUOT
Why is the answer 1/root2???
the answer to this question is 1/squareroot of 2 . how did we get that??
okhh!!!!, thanks alott and means alot!!!!
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