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Classification of Elements & Periodicity in Properties

NEET Chemistry course for Classification of Elements. Covers all CBSE concepts via animated videos Video Course By DESAM SUDHAKAR
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Students Enrolled: 106 Total Lecturs: 43
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What will I learn from this course?

  • Thorough understanding of all NCERT Chemistry concepts
  • Tackle any Chemistry related questions in NEET exam (Medical Entrance)
  • Assists in all Board Exams as well
  • Application of Chemistry Problems

Requirements

  • Should have completed the the first two chapters in Chemistry

Who is the target audience?

  • 10+2 / Intermediate students / Pre-University Students
  • NEET Aspirants (UG Medical Entrance)
  • Audiovisuals provide 100% Concept clarity to Students

Course Curriculum

Total: 43 lectures

  • 2m 44s

    Dobereiner's Law of Triads Preview

  • 2m 11s

    Newland's Law of Octaves - Lotharmeyer's Periodic law

  • 4m 11s

    Mendeleev's Periodic Law, Periodic Table - Anomalous Pairs Preview

  • Quiz

  • 3m 50s

    Moseley's Periodic Law - Moseley's Experiment - Conclusions

  • 3m 17s

    Moseley's Explanation of Periodicity - Moseley's Periodic Table

  • 3m 54s

    Modern Periodic Table - Main Features

  • Quiz

  • 2m 56s

    Periods in Periodic Table - Period 1,2,3

  • 3m 05s

    Periods in Periodic Table - Period 4, 5

  • 2m 18s

    Periods in Periodic Table - Period 6, 7

  • 3m 24s

    Groups in Periodic Table - General Features

  • Quiz

  • 2m 40s

    Classification of Periodic Table - S, P, D, F - Block Elements

  • 3m 53s

    S, P-Block Elements - Classification Based on Differentiating Electron

  • 2m 40s

    D-Block Elements - Classification Based on Differentiating Electron

  • 1m 52s

    F-Block Elements - Classification Based on Differentiating Electron

  • Quiz

  • 1m 39s

    Screening Effect - Periodic Properties

  • 2m 06s

    Effective Nuclear Charge

  • Quiz

  • 0m 57s

    Atomic Radius - Classification Preview

  • 1m 48s

    Metallic Radius - Definition - Examples

  • 2m 46s

    Covalent Radius - Definition Calculation of Covalent Radius in HCL

  • 2m 22s

    Vanderwaal's Radius - Definition, Calculation

  • 4m 19s

    Atomic Radius Trends in Periods

  • 1m 25s

    Atomic Radius Transition - Inner Transition Elements

  • 3m 27s

    Lanthanide Contraction

  • 2m 10s

    Atomic Radius Trends in Groups

  • 4m 28s

    Iso - Electronic Ions - Definition - Variation of Ionic Sizes in Isoelectronic Ions

  • 2m 46s

    Ionization Energy - Definition 1st & 2nd Ionization Energies

  • 5m 05s

    Ionization Energy in Sodium - Successive Ionization Energies

  • 3m 37s

    Factors Affecting Ionization Energy - Atomic Radius

  • 3m 06s

    Electronegativity Definition - Milliken's Scale & Pauli's Scale

  • 2m 44s

    Factors Affecting Electronegativity

  • Quiz 3 - Level 3 Questions

  • Quiz 1 - Level 1 Questions

  • Quiz 2 - Level 2 Questions

  • 2m 35s

    Electron Affinity - Definition & Explanation

  • 1m 05s

    Why Oxygen has Negative Electron Affinity

  • 4m 05s

    Factors Affecting Electron Affinity

  • 5m 24s

    Diagonal Relationship

  • Quiz

Description

Welcome to the chapter "Classification of Elements & Periodicity in Properties". This chapter introduces you to Periodic Tables and Classification of Elements.  It starts with walking you through the Genesis of Periodic Classification and walks you through how the periodic tables have evolved to the current modern periodic tables. This chapter covers some very important concepts which sets the tone for the rest of the Chemistry chapters. Hence this chapter is very important for ones understanding. 

The topics covered in this chapter include  

  • Genesis of Periodic Classification
  • Earlier Periodic Tables
  • Modern Periodic Law and the Present Form of the Periodic Table
  • Electronic Configurations and Periodic Table
  • Long-Form of Periodic Table
  • Screening Effect - Effective Nuclear Charge
  • Periodic Trends in Properties of Elements
  • Atomic Radius
  • Ionization Energy
  • Electron Affinity or Electron Gain Enthalpy
  • Electro negativity

The videos included in this chapter contain lots of animations, illustrations, pictures, analogies etc., which explains the basic concepts as well as complex topics of Chemistry in a lucid manner.

The quizzes tests included in this Chapter are a blend of Basic level, Intermediate level and Advanced level Multiple Choice Questions(MCQ), designed exclusively for NEET aspirants. The main objective of the videos and incorporated MCQs is to facilitate students to crack NEET Exam with 100% success rate.

About Tutor

  • Tutor: DESAM SUDHAKAR
  • Tests Packages: 39
  • Students: 1797
4.4

Mr. Desam Sudhakar has been teaching Chemistry for the Students of 10+2 level and acted as coach for IIT & and Medical aspirants for the past 15 years and guided them to achieve their goals. Mr. Sudhakar is post graduate in chemistry with distinction and later on completed Post graduated in Environmental Management from University of Hyderabad.

Sudhakar's passion for teaching Chemistry and over 10 years of research on various Teaching Methodologies led him to develop this course. Sudhakar has referred several books to prepare just the right content. He has worked incessantly to find the right images and examples for the animation rendering his own voice for the videos.

The videos cover all sub-topics of Chemistry viz.. Organic Chemistry, Inorganic Chemistry and Physical Chemistry. The best part of his effort is that he has created video content covering every aspect from basics to advanced level. All the videos have illustrations provided in animation form. Sudhakar has used real life examples to make the learning process easy.

The main objective of this effort is to provide top quality videos with day to day life examples so that anyone can learn Chemistry easily. Sudhakar strongly believes that his courses would have a huge impact on learning process of students while it can also aid the teachers in enhancing their teaching methodologies.

Sudhakar's passion has driven him to write articles. His following articles were published.

Environmental Public Hearing a Remedial approach Technical Paper at National Workshop.
Healing Touch to Endangered species – Great Indian Bustard - Published in TIGER PAPER, FAO, UNDP, United Nations.

Acheivements By Mr. Sudhakar Reddy