Question

which are important topics should be revised in carbon and compound ,magnetic effect of electric current , human eye

Answer 1

Carbon and compounds-iupac names, diamond, graphite,c60 properties, isomerism, nomenclature, carbon properties
magnetic effect-motor, generator, electromagnetic induction, lenz law
human eye-myopia, hypermetropia, presbyopia, eye structure

Answer 2

Carbon and its compounds are the main topics is covalent bonds,IUPAC
IN MAGNETIC EFFECT OF ELECTRIC CURRENT DC motor AC motor electric motor electric generator Fleming's left hand rule right hand rule solenoid etc
IN HUMAN EYE THE STRUCTURE OF HUMAN EYE
myopia, hypermetropia etc