Concepts of acids and bases

Concepts of acids and bases

October 29, 2016 admin 1

Concepts of acids and bases : Hard-Soft acid base concept, Non-aqueous solvents. YEAR JUN-2016 DEC-2015 JUN-2015 DEC-2014 JUN-2014 DEC-2013 JUN-2013 DEC-2012 JUN-2012 DEC-2011 JUN-2011 No.of […]

chemical periodicity

Chemical periodicity

October 29, 2016 admin 1

Chemical periodicity : YEAR JUN-2016 DEC-2015 JUN-2015 DEC-2014 JUN-2014 DEC-2013 JUN-2013 DEC-2012 JUN-2012 DEC-2011 JUN-2011 No.of questions appeared    –    1     – […]