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QUESTION BANK (CLASS XI JAC):
CHEMISTRY
Chapter 1: Some basic concepts of Chemistry
Chapter 3: Classification of elements and periodicity in properties
Chapter :4 Chemical Bonding and molecular Structure
bottom of page
QUESTION BANK (CLASS XI JAC):
CHEMISTRY
Chapter 1: Some basic concepts of Chemistry
Chapter 3: Classification of elements and periodicity in properties
Chapter :4 Chemical Bonding and molecular Structure