●I did  my graduation in Chemistry .
●Topper(Rank 01) of the college.
●Love teaching.
•Youtube channel-Manual Chemistry


Robin Kumar

In this course, the educator is discussing the position of d & f block elements in the periodic table & also find their electronic configuration.
Preparation, properties,structures & uses of some important compounds such as K2Cr2O7,KMnO4 etc.

CBSE Class 12

Hindi

(Hindi) D and F - Block Elements for Class 12 Board

d- and f-Block Elements

Inorganic Chemistry

Chemistry

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

Overview of the Course (in Hindi)

Using trick we can easily learn the elements of 3d ,4d & 5d series.

Trick to Learn Transition Elements (in Hindi)

Discussion of ELECTRONIC CONFIGURATION of 3d,4d,5d & 6d series.

Position of Transition Elements in the Periodic Table (in Hindi)

Discussion on the trends of electronic configuration of 3d,4d,5d & 6d series.

Characteristics of Electronic Configuration of Transition Elements (in Hindi)

Get to know the reason why Zn,Cd & Hg show only the property for the  formation of complexes.

General Characteristics of Transition Elements (in Hindi)

Knowing the trend of atomic radii from the beginning to after midway portion.

Atomic radii of the TRANSITION ELEMENTS.

Atomic radii of second transition series(4d-series) is nearly the same to the third transition series (5d-series)  due to LANTHANIDE CONTRACTION.

Ionic radii of the TRANSITION ELEMENTS,

Hard metals are those having maximum no. of unpaired electrons .e.g:- W, Cr, Mo
Soft metals have no unpaired d electrons .e.g:- Hg, Zn ,Cd.

Metallic character of the TRANSITION ELEMENTS.

Dip in the M.P of the TRANSITION ELEMENTS.

M.P & B.P's of the TRANSITION ELEMENTS.

IONISATION ENERGY.

Discussion on the irregular trend of first I.E in 3d-series.

First I.E of the TRANSITION ELEMENTS.

Due to presence of 4f e-s in 5d series elements , they show maximum valueof first I.E than that of 3d & 4d-series.

Exceptions of the first I.E

Discussion on the Thermodynamics stability of the compounds having transition element.

Standard Electrode potential.

In solution, the stability of the compounds having transition element , explain by the Electrode potential values.

Standard Electrode potential-2.

Understanding the trend of standard Electrode potential (E2+/E) in 3d-series elements.

Trends in M2+/M Electrode potential.

Understanding the trend of Standard Electrode potential (M3+/M2+)values of 3d-series elements.

Trends in (M3+/M2+) standard Electrode potential.

Detailed discussion on the reactivity of the transition elements.

Chemical reactivity & Standard Electrode potential.

Known many trends about Oxidation states of transition elements.

Oxidation states of transition elements-1.

Higher Oxidation states are more stable for heavier   transition elements .

Oxidation states of transition elements-2

Discussion on the trend of higher O.S of transition metal halides.

Oxidation states of transition elements-3

The highest Oxidation states of transition elements are most stable with F.  e.g:-CrF6,VF5, CrF5.

Stability of higher O.S of transition metal halides.

Get to know the reason why F doesn't stabilize highest O.S

Oxides of T.metals in different O.S

Detailed discussion on the catalytic properties of transition elements such as Fe, Ni etc 
comp.having transition elements such as V2O5.

Catalytic properties (T.metals & their comp.)

Get to know the concepts by which Transition metals show colour.

Coloured ions of T.metals.

Get to know why d(zero) & d(ten) configurations doesn't show any colour.

Coloured ions of T.Metals-2.

Get to know why transition metal ions form complexes.

Magnetic & complex formation of T.metals.

Discussion on the application of transition metal & their compounds.

Interstitial compounds

Structures of chromate & dichromates ions.

K2Cr2O7 -4.

K2Cr2O7 -2

K2Cr2O7 - 1

Detailed discussion on the acidic ,basic & amphoteric character of the oxides of 3d-series metals.

Oxides of 3d-series.

Discussion on the various reactions which showing the powerful oxidising properties of K2Cr2O7.

K2Cr2O7 -3

Commercially preparation method of KMnO4.

KMnO4 -1

KMnO4 -2

Detailed discussion on the oxidising character of KMnO4 in neutral & alkaline medium.

KMnO4 in alkaline solution.

Understanding the strongest oxidising character of KMnO4 in the acidic medium through various reactions.

KMnO4 in acidic medium.

Structure of KMnO4

Introduction, General electronic configuration & classification of f-Block elements.

Classification of f-Block elements.

Discussion on the trick through which we can easily learn 14 elements of Lanthanoids series in a sequence order.

Trick to learn Lanthanoids series'.

Electronic configuration of LANTHANOIDS.

Discussion on the +2 & +4 oxidation states of some Lanthanoids series elements.

Oxidation states of LANTHANOIDS SERIES.

Getting to know the atomic & ionic trend of Lanthanoids series.

Atomic and ionic radii of Lanthanoids series.

Discussion on the application of Lanthanoids contraction.

Consequences of Lanthanoids series.

All Lanthanoids are silvery white in colour & become colourful in their trivalent ions due to f-f transition.

Characteristics of Lanthanoids.

Discussion on the reactivity of Ln(Lanthanoids series).

Characteristics of Lanthanoids series-2

Detailed discussion on tue trick by which we can easily learn Actinoids Series Elements in a sequence order.

Trick to learn Actinoids Series Elements.

Detailed discussion on electronic configuration of ACTINOIDS Series.

Electronic configuration of ACTINOIDS.

Ionic radii, Actinoids contraction & General characteristics of ACTINOIDS.

Oxidation states of ACTINOIDS.

Physical & chemical properties of ACTINOIDS.

Characteristics of ACTINOIDS.

Similarities & differences b/w LANTHANOIDS & ACTINOIDS SERIES.

Comparison of LANTHANOIDS & ACTINOIDS.

Previous year JEE problems-1

Tej Singh

In this course, educator will be teaching about
Coordination compound

(Hindi) Coordination Compounds - Class 12 Board

# persuing ELECTRONICS AND COMMUNICATION ENGINEERING
# 15k+ views on unacademy 


Abhishek Verma

This course will help you to prepare for the Chapter D Block Elements for CBSE Class 12 Examinations.

(Hindi) D-Block Elements - Class 12

A Mechanical Engineer, Food Blogger,Cinephile, Otaku, 
Jony Ive Awardee (November 2018).
Making Awesome Courses On Reasoning,


Vidhu Vireshwar Sharma

In this course Vidhu Vireshwar Sharma will cover all the important concepts related to d & f block elements.

(Hindi) D and F Block Elements : Class XII CBSE

Pursuing Masters in Chemistry.
Graduated from DU.
Always ready to learn something new.



Pranjal Dhiman

This course is on the topic "d and f block elements", based on ncert syllabus of class 12th cbse students.

The D and F Block Elements

Software Engineer || Passionate Teacher || IIITian || All queries ll be answered

Kanishk Agrawal

This course covers D and F Block Elements for Class 12 NCERT and is explained in Hindi.

(Hindi) D and F Block Elements - Class 12 NCERT

*Passionate Chemistry Teacher
*YouTuber (S. Chemistry Support) 
*Chemistry Lover
*Completed B.Sc, B.Ed & M.Sc in Chemistry.

Shivani Kesarwani

In this course the Educator is teaching the topics of p-block elements from NCERT. This course is in easy language with great explanation. This course is very helpful for Class 12 board examinetion, engineering, medical and science entrance exams....

Lessons

51 lessons • 11h 55m