CLASS :- 12 SUBJECT :- CHEMISTRY chapter :-p-block element topic :- H2SO4 AND OXO ACID OF SULPHER

CLASS IX, X , XI , XII , NEET and JEE

CLASS :- 12

   SUBJECT  :-  CHEMISTRY  

chapter  :-p-block element 

 topic :-  H2SO4 AND OXO ACID OF SULPHER 

PREPARATION OF SULFURIC ACID AND CHEMICAL BEHAVIOR STRUCTURE OF OXOACID OF SULPHER