Description:-
Lecture 1:
Today, we will discuss the first two topics, i.e; Early attempts at the classification of elements & Mendeleev’s periodic table respectively of Chapter 5 Periodic Classification of Elements.
Objectives:
1. Concept of Classification of Elements by different scientists.
2. Concept of Mendeleev’s Periodic Table.
Important Tip:
This lecture is about Early attempts at the classification of elements & Mendeleev’s periodic table. In this lecture you’ll get to learn about Döbereiner’s Triads, Newlands’ Law of Octaves & Mendeleev’s Periodic Table . You’ll get to know about the merits and de-merits of the above mentioned attempts in making periodic table. Have a clear focus on balancing, it help you in further studies also.
Please go through the topic, their notes. Properly do the assignments, watch videos of the concerned topics. If you have any doubt about any topic/point please submit it in the discussion section... it will be answered as soon as possible. After all of this... when you feel confident about the particular topic/chapter then take the quiz.