D & F Block elements Class 12 | D and F block One Shot |NCERT Chapter 8 | CBSE Term 2 |

CUET 2022 Selection Course🔥

About the Course -
- Classes will start on 8th May
- Subject Covered : PCMB + English + General Test (Section 3)
- Chapter wise Objective Question practice + Video Solutions
- Board + CUET Preparation
- Complete Class 12 PCMB syllabus will be covered
- 10+ Dedicated Faculties will be teaching the course
- Extra Live Classes for Admission Counselling after CUET Exam
- Tests at the end of syllabus for more practice.
- 4 - 4.5 Hours of Classes will be taken each day as per schedule given in Apni Kaksha App
- One day leave will be given before each board exam during classes.

[aayushmishra]

Most important topics-

•ELECTROCHEMISTRY
1. NERNST EQUATION
2. KOHLRAUCH'S LAW
3. Conductivity, resistivity, etc
4. RELATION BETWEEN CONDUCTIVITY, SPECIFIC CONDUCTANCE AND CELL CONSTANT
5. ∆G= nFEcell

•CHEMICAL KINETICS
1. DIFFERENCE B/W MOLECULARITY AND ORDER OF REACTION
2. ZERO ORDER AND FIRST ORDER
3. TABULAR QUESTIONS
4. PSEUDO ORDER REACTIONS
5. FACTORS AFFECTING RATE OF REACTION
6. INTEGRATED RATE EQUATION DERIVATION
7. GRAPHS

•SURFACE CHEMISTRY
1. DIFFERENCE B/W PHYSISORPTION AND CHEMISORPTION
2. FREUNDLISCH ADSORPTION ISOTHERM AND ITS GRAPH
3. DIFFERENCE B/W TRUE SOLUTION, COLLOID AND SUSPENSION
4. LYOPHILIC AND LYOPHOBIC; MULTIMOLECULAR AND MACROMOLECULAR
5. ELECTROPHORESIS; TYNDAL EFFECT; BROWNIAN MOVEMENT; COAGULATION.

•d AND f-BLOCK
d- block-
1.ELECTRONIC CONFIGURATION
2. CHARACTERISTICS OF TRANSITION ELEMENTS
3. (i) TRANSITION ELEMENTS SHOWS VARIABLE OXIDATION STATE.WHY?
(ii)ACT AS GOOD CATALYST. WHY?
(iii) FORM INTERSTITIAL COMPOUNDS.
(iv) FORM ALLOYS
(v) FORM COMPLEXES
(vi) FORM COLOURED COMPOUNDS
4. SPIN ONLY FORMULA, MAGNETIC MOMENT

f-BLOCK-
1. LANTHANOID CONTRACTION
2. DIFFERENCE B/W LANTHANOID AND ACTINOID SERIES
3. MISCH METAL

•COORDINATION COMPOUNDS
1. NOMENCLATURE
2. VBT
3. CFT
4. WERNER'S THEORY
5. QUESTIONS ON MAGNETIC PROPERTIES, COLOUR AND SHAPE

•ALDEHYDES KETONES AND CARBOXYLIC ACID
- ALDEHYDES AND KETONES
1. ALL NAMED REACTIONS ( CANNIZARO, ROSENMUND, ALDOL, CLEMMENSEN, WOLF KISHNER, STEPHEN, ETARD
2. NCERT Q.1, 2, 3
3. TOLLENS, FEHLING, BENEDICT AND IODOFORM
4. CONVERSION

- CARBOXYLIC ACID
1. HVZ
2. PREPARATION OF CARBOXYLIC ACID FROM GRIGNARD REAGENT
3. ACIDITY OF CARBOXYLIC ACID
4. DECARBOXYLATION, KOLBE'S ELECTROLYSIS
5. MECHANISM OF ESTERIFICATION

•AMINES
1. NOMENCLATURE, HOFFMAN BROMAMIDE
2. GABRIEL PTHALAMIDE REACTION
3. PHYSICAL PROPERTIES OF AMINES
4. BASICITY OF AMINES
5. CARBYLAMINE, ALKYLATION, ACYLATION, BENZOYLATION
6. HINSBERG'S REAGENT
7. ELECTROPHILIC SUBSTITUTION REACTION OF ANILINE
8. HALOGENATION, NITRATION AND SULPHONATION
8. IDENTIFICATION OF 1°, 2° AND 3° BY HNO2

Hope this helps u❤

[um_mk]

TIMESTAMP :---


0:50 ( Periodic table )
12:12 ( D-Block )
14:30 (Electronic configuration )
29:25 ( Transition metals )
33:30 (Oxidation state )
35:30 ( Variation of oxidation state )
42:20 ( Magnetic property)
44:50 ( Colour in co-ordination compound )
1:00:38 ( Alloy)
1:01:25 ( F-Block)
1:10:00 ( Electronic config. of Lanthanoids )
1:15:22 ( physical properties of Lanthanoids )
1:19:15 ( effects of Lanthanoids contraction )
1:24:35 ( Ionisation energy )
1:31:35 ( Atomic radius )
1:35:20 ( Physical properties )
1:36:48 ( melting and boiling point )
1:44:55 ( trends in melting and boiling point )
1:47:18 ( heat of atomization )
1:50:05 ( trends in enthalpy of atomization )
1:52:24 ( Interstitial compounds )
1:55:55 ( Catalytic activity )

[ojusvarastogy]

Apun jhukega nahi sala. Sacrifice your sleep so that you can score better tomorrow main to yahi karunga bhagwaan pls pls plsss ache marks dilwane mein ham Sabki Madat kar

[innocent_seoul]

1:02:07 sir Lanthanides (i.e.., cerium) starts from 58!

[khushisoni]

EXCELLENT !!! Had never studied this chapter earlier ...but after watching this everything is cleared in ONE LECTURE !!💯💯💯

[sahilsahu]

whom all are watching this lecture now for board exam 2022-23

[PiyushDwivedi-su]

00:02 This video is a one-shot summary of D and F block elements in chemistry for Class 12.
03:06 Discussion on transition metals, lanthanides, and actinides.
08:36 The video covers the elements in the D & F block with detailed explanations.
11:24 Understanding properties of f-block elements
16:47 Understanding the electronic configuration of D and F block elements.
18:40 Electron configuration and properties of white-colored elements.
23:04 Discussion on palladium and electronics
25:45 Understanding electronic configuration and filling of electrons
31:14 D block elements are transition metals.
33:42 Transition metals have variable oxidation states
39:46 Discussing the properties of D and F block elements
42:46 Understanding magnetic moment and electronic configuration
48:41 Discussion on transition elements and their properties
51:37 Understanding the concept of energy gap and its implications
57:40 The video discusses charge transfer and color phenomena.
1:00:40 Understanding D and F block elements
1:07:28 The video discusses the properties of D & F block elements in Nepal.
1:10:33 Discussing the importance of the series length in D and F block elements
1:15:25 Atomic radius decreases from left to right in the periodic table.
1:18:27 D and F block elements exhibit a clear trend in atomic size.
1:23:03 Discussion on the effect of size and atomic number on D & F block elements
1:25:43 Discussion on impact of size and energy in D and F block elements.
1:30:49 Discussing atomic radius and its factors
1:33:07 Understanding the factors responsible for atomic size change
1:37:41 Transition metals form bonding based on unpaired electrons
1:39:45 Discussion on D and F block elements in chemistry class
1:44:43 Metallic bonding increases from top to bottom in the D and F block elements
1:47:31 Understanding the means to achieve the top position
1:54:28 Understanding the properties of interstitial compounds
1:58:32 Properties of transition metal complexes

[gurl]

Everyone:- प्रेम अंधा होता है
Le Science Students:- प्रेम radioactive hota hai😂😂
EDIT:- कोई भला मानुष timestamp दे दो re 🤣🤣😜

[kunfupandavlogs]

Just go with the flow in this lecture. everything is covered in best possible manner . The thing which I covered in 6 - 7 hrs lect. He covered in just 2 hours. Hats off 😀. Will surely come back and respond after my exams 😀❤️

[thakurshekher]

पहली बार रसायन विज्ञान समझ आया है, हृदय की अनंत गहराइयों से धन्यवाद गुरु ❣️

[kathanshjain]

This video is better than the recent (d & f block) video on his channel ❤

[kuntardivyang]

Last line hein 2:03:00👇
The photographic industry relies on the special light sensitive properties of AgBr

[aakifytofficial]

Sir you and apni kaksha team are hardworking for us let us appreciate them they are standing for about 11 and 1/2 hours by subscribing to their channel thank you sir for giving us the hope i am sorry English thodi achhi nhi h 😊

[anuragsharma]

Sir where is K2Cr2O7 and KMnO4 properties and chemical reactions

[KumarNaresh-oktb]

4D series elements.


Ye. Y
Zruri. . Zr
Nhi. Nb
Mohabat. Mo
Tumhe. Tc
Rulate. Ru
Rahe. Rh
Padh lo. Pd
Aage. Ag
Kaam. Cd
Aayega. 😂


Pasand aaye to yaad kar lo bhaiyo is se aasan nhi dhundh sakta aaplog ke liye 😂

[DesmanRaj]

Any one studying for 2024 board exam ..😂??

[Unstoppableeee]

1:2:06 atomic no of ce is 58 ....
I know ye by mistake hua hoga but everything inside this lec is just

[jeeaholic]

Trust me when I say that this is the best revision video for D&F block on whole youtube

[anuragtiwari]

Tc configuration is (Kr)5s² 4d⁵ so it can not be an exception...it should be white

[rockgamerz]

I wish I could like this twice....such an amazing session it was.
Thanku so much sir for your hardwork