Chem_know Lectures

20:58

S and p block elements|| lec#05 || Ionization Energy || All important details

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11:22

S and P Block elements || lec # 04 | Trend of Atomic Radius in period 3 Elements

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14:51

Lec# 03 Atomic radius and its Types || S and p block Elements || Board exams preparation 2026

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7:45

Period 3 Elements and their Electronic Configuration || Board Exams Preparation 2026

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9:50

2nd Year Chemistry || Board Exams Preparation| S and P Block Elememts || Introduction

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4:02

Urdu Grammar Series || lec 05 || اسم موصول ، صلہ اور جواب صلہ

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6:17

Urdu Grammar Series || Kppsc SST Tests || lec # 04 اسم معرفہ کی اقسام ۔ اسم ضمیر اور اقسام

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17:12

Urdu Grammar Series | All SST tests | KPPSC || Lec #03

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12:07

Basic Urdu Grammar Series || KPPSC Tests || Lec# 02 کلمہ کی اقسام

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14:58

Urdu Grammar Series || KPPSC Tests|| Lec #01

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13:36

First Year chemistry|| SST Bio Chem Preparation|| KPPSC || Lec # 01 #Chemistry #SST

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11:21

S and P Block Elements|| Lec#04 Electronic Structure of Period 3 Elements

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18:16

s and p block Elements || lec 04 || Period 3 Elements Introduction, periodic properties 1

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13:44

s and p block Elements lecture #03 || Electronic configuration

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25:07

introduction to periodic table || s and p block Elements|| lecture #02

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14:47

S and P Block Elements || Lecture #01|| Introduction ||

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23:04

Organic Chemistry by Janice Smith || Explanation in Urdu/Hindi || session 01

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6:12

An overview of Book Organic Chemistry By Ganice Smith || Best Organic Chemistry book

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19:41

Quick Revision || Chapter 2 || Lecture 2 || FSc Board Exams 2024

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24:36

Quick Revision || Chapter 03 lec 1 || theories of Covalent Bonding || FSc Board Exams 2024

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10:17

Quick Revision | Discussion on exercise | Atomic Structure #boardexams2024

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16:49

Atomic Structure Lec#08 || Quick Revision || Fsc Board Exams 2024

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14:32

Atomic Structure Lec #07 Quick Revision for Board Exams 2024

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14:49

Atomic Structure Lec 06 || Quick Revision FSc Board Exams 2024

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15:22

Atomic Structure Lec 05 || Quick Revision || FSc Exams preparation 2024

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15:56

Atomic Structure || Calculation of radius || Application of Bohr Atomic Model || Quick Revision

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17:53

Atomic Structure || Lec 03 || Quick Revision || FSc Board Exams 2024

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8:10

Quick Revision || Atomic Structure || Lec#02 || FSc Board Exams 2024

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17:40

Quick Revision || Atomic Structure || Lec#01 || Board Exams 2024

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21:03

Stoichiometry || Complete Exercise Solution And Discussion in just 20 Minutes

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26:29

Quick Revision For FSc (I) Board Exams 2024 || Stoichiometry || Lec #04

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8:25

Quick Revision Fsc Chemistry (I) For Board Exams 2024 || Stoichiometry || Lec #3

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15:00

Quick Revision For FSc Board Exams 2024 || Stoichiometry || Lec # 02

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22:38

Quick Revision For Board Exams 2024 || Chapter 1 || part 1

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13:42

Replacement Nomenclature for Heterocyclic compounds

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7:57

Numbering of Fused heterocyclic compounds | Fusion Nomenclature | part 3

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14:24

Fusion Nomenclature || Part 2 || How to name fused heterocyclic compounds.

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17:21

Fusion Nomenclature of Heterocyclic compounds || part 1|| How to Choose Base Component ||

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17:36

Hantzsch Widman Nomenclature System || part 2|| Nomenclature of Heterocyclic compounds

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20:24

Hantzsch Widman Nomenclature for Heterocyclic compounds || Part 1

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10:42

Essentials of Physical Chemistry line by line || Positive Rays/ Canal rays || discovery and props.

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7:12

Essentials of Physical Chemistry || line by line explanation ||

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3:23

Essentials of Physical Chemistry || line by Line || session 05 || Definition of electron

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12:19

Essentials of Physical Chemistry || Line by Line Explanation || session 3 || Milikan's Oil drop exp.

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22:40

Nomenclature of Heterocyclic Compounds || Common Or Trivial System

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17:42

Ionic Bond/Electrovalent Bond || Chemical Bonding || Lecture 02

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7:56

Heterocyclic Compounds || Lec#01 || An Introduction

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9:18

What is Chemical Bond? | Why do Atoms Form Chemical Bond | Chemical Bonding || Lec# 01

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13:08

Solution and Colloids || Lecture 18 || Elevation of Boiling point.

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13:32

Essentials of Physical Chemistry || Line by Line || session 2

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24:43

Essentials Of physical Chemistry || Line by line || Session 1

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17:37

Solution and Colloids || Lecture 17 || Colligative Properties, Lowering of vapor pressure.

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4:48

Preparation of 0.1M Oxalic acid Solution

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6:19

Preparation of 0.1M Na2CO3 Solution

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8:22

Preparation of 0.1M HCl Solution

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6:58

Solution and Colloids || Lecture 16 || Graphical representation of Raoult's Law

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15:45

Solution and Colloids || Lecture 15 || Raoult's Law

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6:03

Preparation of 0.1M Solution of NaOH

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12:13

Solution and Colloids || Lecture 14 || ppm, ppb and ppt with problems

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11:03

Preparation of 0.1M Solution of H2SO4

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