hello sir,
m preparing for jee 2011.......may i know if periodic table is to be fully learn5t for achieving very good marks??many of my friends from other cities and those in kota are learning periodic table,n cnt rattafy so easily as the others.....what to do????plz suggest sumthing to improve my rattafication power...ill be very greatful to you...
hello sir,
m preparing for jee 2011.......may i know if periodic table is to be fully learn5t for achieving very good marks??many of my friends from other cities and those in kota are learning periodic table,n cnt rattafy so easily as the others.....what to do????plz suggest sumthing to improve my rattafication power...ill be very greatful to you...










