A great video lecture conducted by experienced chemistry teacher on ECAT class chemistry chapter 1 topic1 periodic table and periodicity. Get full understanding or ask any questions.
ECAT Chemistry - Ch 1 periodic table and periodicity Lecture Series - ECAT Chemistry, ch 1, lec 2, periodic table and periodicity - ECAT Entry Test Chemistry
50:11
ECAT Chemistry - Ch 1 periodic table and periodicity Lecture Series - ECAT Chemistry, ch 1, lec 2, periodic table and periodicity - ECAT Entry Test Chemistry
42:40
ECAT Chemistry - Ch 1 periodic table and periodicity Lecture Series - ECAT Chemistry, ch 1, lec 2, periodic table and periodicity - ECAT Entry Test Chemistry
59:20
ECAT Chemistry - Ch 1 periodic table and periodicity Lecture Series - ECAT Chemistry, ch 1, lec 2, periodic table and periodicity - ECAT Entry Test Chemistry
50:47
ECAT Chemistry - Ch 1 periodic table and periodicity Lecture Series - ECAT Chemistry, ch 1, lec 2, periodic table and periodicity - ECAT Entry Test Chemistry
46:12
