Канал: Dr. VAISHALI MISHRA - CHEMISTRY

KMnO4 PREPARATION AND PROPERTIES

KMnO4 PREPARATION AND PROPERTIES

Shapes of molecules on the basis of VSEPR Theory

Shapes of molecules on the basis of VSEPR Theory

POTASSIUM DICHROMATE (K2Cr2O7) Preparation and properties

POTASSIUM DICHROMATE (K2Cr2O7) Preparation and properties

Acidic strength through experimentation method

Acidic strength through experimentation method

Shapes are f molecules on the basis of VSEPR Theory # 3-D model # Gamification technique

Shapes are f molecules on the basis of VSEPR Theory # 3-D model # Gamification technique

PART 2 PREPARATION OF ALDEHYDES AND KETONES

PART 2 PREPARATION OF ALDEHYDES AND KETONES

5 March 2023

5 March 2023

5 March 2023

5 March 2023

ALKYNES -PREPARATION AND PROPERTIES

ALKYNES -PREPARATION AND PROPERTIES

BENZENE - PREPARATION AND PROPERTIES

BENZENE - PREPARATION AND PROPERTIES

AROMATICITY - AROMATIC, ANTIAROMATIC AND NON-AROMATIC

AROMATICITY - AROMATIC, ANTIAROMATIC AND NON-AROMATIC

OXIDATION OF ALKENES

OXIDATION OF ALKENES

OZONOLYSIS OF ALKENES

OZONOLYSIS OF ALKENES

18 January 2023

18 January 2023

CLASS XII PRACTICAL TITRATION: WRITING PART

CLASS XII PRACTICAL TITRATION: WRITING PART

Marking scheme of class xii chemistry practical

Marking scheme of class xii chemistry practical

VIVA VOICE QUESTIONS TITRATION CLASS XII

VIVA VOICE QUESTIONS TITRATION CLASS XII

Redox Titration calculation

Redox Titration calculation

Magic in chemistry with magical solutions

Magic in chemistry with magical solutions

Preparation of Potassium Dichromate

Preparation of Potassium Dichromate

5 November 2022

5 November 2022

5 November 2022

5 November 2022

OXIDATION STATE OF d-BLOCK ELEMENTS -3d Series

OXIDATION STATE OF d-BLOCK ELEMENTS -3d Series

Oxidation state explained in 10 minutes | d-Block | Class XII | Illustrations

Oxidation state explained in 10 minutes | d-Block | Class XII | Illustrations

Class XII d- Block Elements Properties Using Art Integration Pedagogy (Wall Hanging) - Part -1

Class XII d- Block Elements Properties Using Art Integration Pedagogy (Wall Hanging) - Part -1

CLASS -XII CHEMISTRY Topic : Properties of d-Block Elements Art Integration Learning Strategy

CLASS -XII CHEMISTRY Topic : Properties of d-Block Elements Art Integration Learning Strategy

Effective Nuclear Charge and Trend of ATOMIC SIZE in group and period

Effective Nuclear Charge and Trend of ATOMIC SIZE in group and period

Periodic Classification of elements- introduction

Periodic Classification of elements- introduction

Testing of cation

Testing of cation

Analysis of Zero Group Cation (Ammonium, NH4+)

Analysis of Zero Group Cation (Ammonium, NH4+)

REVISION OF BATTERY - BY MIND MAP TOOL

REVISION OF BATTERY - BY MIND MAP TOOL

FUELL CELL

FUELL CELL

SECONDARY BATTERIES

SECONDARY BATTERIES

ELECTROCHEMISTRY CLASS XII -PRIMARY CELL

ELECTROCHEMISTRY CLASS XII -PRIMARY CELL

REDOX REACTION - BALANCING BY ION ELECTRON METHOD

REDOX REACTION - BALANCING BY ION ELECTRON METHOD

29 July 2022

29 July 2022

28 July 2022

28 July 2022

Electrochemical cell

Electrochemical cell

25 July 2022

25 July 2022

25 July 2022

25 July 2022

ELECTROCHEMICAL CELL -FOR CLASS XI AND XII

ELECTROCHEMICAL CELL -FOR CLASS XI AND XII

CLASS XII UNIT -3 Electrochemistry

CLASS XII UNIT -3 Electrochemistry

TIPS FOR WRITING AND PRESENTATION OF ANSWER SHEET

TIPS FOR WRITING AND PRESENTATION OF ANSWER SHEET

SOME TIPS AND STRATEGIES IN CHEMISTRY FOR BOARD EXAM

SOME TIPS AND STRATEGIES IN CHEMISTRY FOR BOARD EXAM

SAMPLE QUESTION PAPER 2021 22 BLUE PRINT

SAMPLE QUESTION PAPER 2021 22 BLUE PRINT

gp 16 part 1

gp 16 part 1

gp 16 part 2 oxides

gp 16 part 2 oxides

gp 16 part 3 acids

gp 16 part 3 acids

ELECTRONEGATIVITY

ELECTRONEGATIVITY

IONISATION ENTHALPY

IONISATION ENTHALPY

CLASS -XI PT : Electron Gain Enthalpy

CLASS -XI PT : Electron Gain Enthalpy

Periodic Table -TRICKS TO REMEMBER S BLOCK AND P-BLOCK ELEMENTS

Periodic Table -TRICKS TO REMEMBER S BLOCK AND P-BLOCK ELEMENTS

ELECTRONIC CONFIGURATION EXAMPLES

ELECTRONIC CONFIGURATION EXAMPLES

CLASS XII :Detection of presence of Carbohydrates, Proteins and Fats in Given Food Stuffs

CLASS XII :Detection of presence of Carbohydrates, Proteins and Fats in Given Food Stuffs

CLASS XII CHEMISTRY PRACTICAL-TITRATION: Oxalic Acid VS KMnO4

CLASS XII CHEMISTRY PRACTICAL-TITRATION: Oxalic Acid VS KMnO4

CLASS XII PRACTICAL: REDOX TITRATION - KMnO4 vs OXALIC ACID EXPLANATION

CLASS XII PRACTICAL: REDOX TITRATION - KMnO4 vs OXALIC ACID EXPLANATION

CLASS XII CBSE CHEMISTRY PRACTICALS PATTERN -2020 21

CLASS XII CBSE CHEMISTRY PRACTICALS PATTERN -2020 21

CLASS XII Students Performing TITRATION ; KMnO4 vs Mohr`s Salt Solution

CLASS XII Students Performing TITRATION ; KMnO4 vs Mohr`s Salt Solution

AROMATIC CONVERSIONS VIA DIAZONIUM SALT

AROMATIC CONVERSIONS VIA DIAZONIUM SALT

AROMATIC CONVERSIONS VIA NITRATION

AROMATIC CONVERSIONS VIA NITRATION

AROMATIC CONVERSION ROUTE 1 VIA HALOGENATION PART 1

AROMATIC CONVERSION ROUTE 1 VIA HALOGENATION PART 1

SHAPE OF MOLECULES -BY VSEPR THEORY :-BLENDED TEACHING/AIL

SHAPE OF MOLECULES -BY VSEPR THEORY :-BLENDED TEACHING/AIL

3-D STRUCTURE OF MOLECULES USING BALOONS AND BALL STICKS MODEL

3-D STRUCTURE OF MOLECULES USING BALOONS AND BALL STICKS MODEL

PART 15 CHEMICAL PROPERTIES OF CARBOXYLI ACIDS

PART 15 CHEMICAL PROPERTIES OF CARBOXYLI ACIDS

PART 14 PREPARATION OF CARBOXYLIC ACIDS

PART 14 PREPARATION OF CARBOXYLIC ACIDS

PART 16 ACIDIC CHARACTER OF CAROXYLIC ACIDS

PART 16 ACIDIC CHARACTER OF CAROXYLIC ACIDS

PART 12 TOLLEN`S TEST AND FHELING`S TEST USING OLABS -ALDEHYDES TEST

PART 12 TOLLEN`S TEST AND FHELING`S TEST USING OLABS -ALDEHYDES TEST

PART 13 IODOFORM TEST

PART 13 IODOFORM TEST

PART 10 CANNIZZARO`S REACTION

PART 10 CANNIZZARO`S REACTION

PART 11 TOLLEN`S TEST

PART 11 TOLLEN`S TEST

PART 9 CROSS ALDOL CONDENSATION REACTION

PART 9 CROSS ALDOL CONDENSATION REACTION

PART 8 REACTION OF ALDEHYDES AND KETONES WITH ALKALI

PART 8 REACTION OF ALDEHYDES AND KETONES WITH ALKALI

NUMERICALS BASED ON DALTON`S LAW OF PARTIAL PRESSURE OF GAS

NUMERICALS BASED ON DALTON`S LAW OF PARTIAL PRESSURE OF GAS

DALTON`S LAW OF PARTIAL PRESSURE OF GAS

DALTON`S LAW OF PARTIAL PRESSURE OF GAS

GAS LAWS- THROUGH INTERACTIVE BOARD USING STYLUS (ONLINE ICT TEACHING TOOL)

GAS LAWS- THROUGH INTERACTIVE BOARD USING STYLUS (ONLINE ICT TEACHING TOOL)

GAS LAWS -THROUGH SIMULATION

GAS LAWS -THROUGH SIMULATION

GAS LAWS- EXPLANATION THROUGH PPT

GAS LAWS- EXPLANATION THROUGH PPT

ABC GAS LAWS THROUGH BALLOONS ACTIVITIES

ABC GAS LAWS THROUGH BALLOONS ACTIVITIES

PART 7 REDUCTION OF ALDEHYDES AND KETONES

PART 7 REDUCTION OF ALDEHYDES AND KETONES

PART-6 AMMONIA AND AMMONIA DERIVATIVES REACTIONS WITH ALDEHYDES AND KETONES

PART-6 AMMONIA AND AMMONIA DERIVATIVES REACTIONS WITH ALDEHYDES AND KETONES

PART 5 NUCLEOPHILIC ADDITION REACTIONS OF ALDHEHYDES AND KETONES

PART 5 NUCLEOPHILIC ADDITION REACTIONS OF ALDHEHYDES AND KETONES

PART 5 NUCLEOPHILIC ADDITION REACTIONS OF ALDHEHYDES AND KETONES

PART 5 NUCLEOPHILIC ADDITION REACTIONS OF ALDHEHYDES AND KETONES

PART 4 CHEMICAL PROPERTIES OF ALDEHYDES AND KETONES FLOW CHART

PART 4 CHEMICAL PROPERTIES OF ALDEHYDES AND KETONES FLOW CHART

PART 3 PREPARATION OF ALDEHYDES AND KETONES

PART 3 PREPARATION OF ALDEHYDES AND KETONES

PART 2 PREPARATION OF ALDEHYDES AND KETONES

PART 2 PREPARATION OF ALDEHYDES AND KETONES

PART 1 ALDEHYDES ,KETONES AND CARBOXYLIC ACIDS IUPAC AND STRUCTURE

PART 1 ALDEHYDES ,KETONES AND CARBOXYLIC ACIDS IUPAC AND STRUCTURE

13 ETHERS PART 13

13 ETHERS PART 13

4 PHENOL PREPARATION AND PHYSICAL PROPERTIES PART 4

4 PHENOL PREPARATION AND PHYSICAL PROPERTIES PART 4

3 ALCOHOLS PREPARATION PART 3

3 ALCOHOLS PREPARATION PART 3

2 CLASSIFICATION AND STRUCTURE PART 2

2 CLASSIFICATION AND STRUCTURE PART 2

12 ELECTROPHILIC SUBSTITUTION REACTIONS OF PHENOLS

12 ELECTROPHILIC SUBSTITUTION REACTIONS OF PHENOLS

11 NITRATION OF PHENOL PART 11

11 NITRATION OF PHENOL PART 11

10 ACYLATION AND HALOGENATION OF PHENOL PART 10

10 ACYLATION AND HALOGENATION OF PHENOL PART 10

9 ACYLATION PART 9

9 ACYLATION PART 9

8 DEHYDRATION OF ALCOHOLS TO ETHERS PART 8

8 DEHYDRATION OF ALCOHOLS TO ETHERS PART 8

7 MECHANISM OF DEHYARATION - ALCOHOLS TO ALKENES PART 7

7 MECHANISM OF DEHYARATION - ALCOHOLS TO ALKENES PART 7

6 ALCOHOLS -BASIC PROPERTIES AND DEHYDRATION PART 6

6 ALCOHOLS -BASIC PROPERTIES AND DEHYDRATION PART 6

1 ALCOHOLS, PHENOLS AND EHTERS IUPAC NAMES PART I

1 ALCOHOLS, PHENOLS AND EHTERS IUPAC NAMES PART I

RULES FOR WRITING THE ELECTRONIC CONFIGURATION

RULES FOR WRITING THE ELECTRONIC CONFIGURATION

Quantum No Part- 3

Quantum No Part- 3

Quantum No Part -2

Quantum No Part -2

QUANTUM NO PART 1

QUANTUM NO PART 1

de-Broglie dual nature of matter and Heisenberg`s Uncertainty principle

de-Broglie dual nature of matter and Heisenberg`s Uncertainty principle

Chromatography experiment

Chromatography experiment

CONVERSION PART 3 -ALCOHOLS MIND MAP

CONVERSION PART 3 -ALCOHOLS MIND MAP

ORGANIC CONVERSION PART 2

ORGANIC CONVERSION PART 2

CHROMATOGRAPHY EXPERIMENT

CHROMATOGRAPHY EXPERIMENT

11 September 2020

11 September 2020

11 September 2020

11 September 2020

CONVERSION PART 1 ALKYL HALIDES MIND MAP

CONVERSION PART 1 ALKYL HALIDES MIND MAP

CLASS XII REDOX TITRATION MOHR`S SALT SOLUTION VS. KMnO4 SOLUTION: PART -1 (ONLINE 8 September 2020)

CLASS XII REDOX TITRATION MOHR`S SALT SOLUTION VS. KMnO4 SOLUTION: PART -1 (ONLINE 8 September 2020)

AMINES PART 9

AMINES PART 9

AMINES PART-8

AMINES PART-8

AMINES PART 7

AMINES PART 7

AMINES PART 6

AMINES PART 6

AMINES PART 5

AMINES PART 5

AMINES PART 4

AMINES PART 4

AMINES PART 3

AMINES PART 3

AMINES PART 2

AMINES PART 2

AMINES PART 1

AMINES PART 1

CLASS XII PRACTICAL- REDOX TITRATION

CLASS XII PRACTICAL- REDOX TITRATION

REDOX REACTION CLASS XI PART 2 (RULES)

REDOX REACTION CLASS XI PART 2 (RULES)

REDOX REACTIONS CLASS XI PART 1

REDOX REACTIONS CLASS XI PART 1

Haloalkanes and Haloarenes part 2

Haloalkanes and Haloarenes part 2

Haloalkanes and Haloarenes part 3

Haloalkanes and Haloarenes part 3

Class XII Organic Chemistry Unit -10 Haloalkanes and Haloarenes part 1

Class XII Organic Chemistry Unit -10 Haloalkanes and Haloarenes part 1

Chem Practical Salt Analysis class XI and XII

Chem Practical Salt Analysis class XI and XII

Chemistry : Organic Functional Group Analysis Class XII

Chemistry : Organic Functional Group Analysis Class XII

Chemistry :Stoichiometric calculations -Innovative Teaching Pedagogy for class XI

Chemistry :Stoichiometric calculations -Innovative Teaching Pedagogy for class XI