Discussion in 'International A And AS Level' started by XPFMember, Sep 29, 2011.
more +ve - less +ve? or just add them?
just add them
but like if a reaction is going in revers i.e. the species is being oxidised instead of being reduced, then reverse its sign.
what does subs mean? lol
u took 4 subjects?
shouldnt it be like 0.77-1?
becuz like the E for VO2+ sure is 1.00 but in it VO2+ is being oxidised to V2+ so shouldnt it be changed to -1?
yes you are right my bad.
and yeah 4 subject sucking the life outta me
anyone knows material for 33?
YE I REALIZED THAT
do anyone have march 2018 chemistry paper 4 question paper in soft copy . please help. it would be kind of you
can someone tell what's in syllabus related to DNA? just the hydrogen bonding for replication?
and the structure is often asked for so know the which base pairs with which
1-How am I supposed to know the splitting patterns without the NMR spectrum given?
2-In column 1 is it the number of hydrogen on adjacent carbon or the carbon which is under study?
well the values in ppm are given so u dont need the spectrum since u already have the values
its the on the C studied
if anyone has fm 2018 just like they did for bio please post it . thank you
does someone have all organic reactions compiled?
second equation welp
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