I am @nju , a learner & an educator .
Msc. (chemistry ) , NSS candidate, working as chemistry lecturer in school with 1 year experience .

Anju Rani

General principles and processes of isolation of elements  (in hindi )

CBSE Class 12

Hindi

(Hindi) Isolation of Elements

Isolation of 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)

This is the overview vedio of isolation of elements.

Overview (in Hindi)

This is the introduction vedio for isolation of elements.

Introduced (in Hindi)

In this vedio we describe the some methods for the extraction of elements.

Metallurgical Processes (in Hindi)

In this vedio we discribe the electromagnetic separation method and froth flotation method for the concentration of ores

Electromagnetic Separation and Froth Flotation Method (in Hindi)

In this vedio we describe the extraction of crude metals from concentrated ores by calcination and roasting methods.

Calcination and Roasting (in Hindi)

In this vedio we discribe the refining with some important methods.

Refining (in Hindi)

In this vedio we discribe the vapour - phase refining and chromatography method.

Refining Part-2 (in Hindi)

In this vedio we discribe the Ellingham diagram.

Ellingham Diagram (in Hindi)

Manisha Singh

This course covers the concepts of Hydraulic washing,megnetic separation,froath floation method,leaching, calcination, roasting,refining techniques

(Hindi) General Principles and Processes of Isolation of Elements

 Bsc passout and iit jam 2016 qualified.. 

Aishwarya 

In this course, the educator discusses the general properties of periodic table.

(Hindi) Quick Review of Periodic Table: Class XII CBSE

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 discuss with you all Isolation of elements. This Course is beneficial for Class 12 CBSE students.

(Hindi) Isolation of Elements: Class 12 CBSE

 Qualified JEE Mains || Academic Topper || 3 years teaching experience 
"YOU & ME CAN MAKE LEARNING EASY"

Pratiksha Wadibhasme

This course explains in detail the various ways to extract elements

Principles of Isolation of Elements - Class 12

*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....

(Hindi) p-Block Elements: Class 12

●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.

Lessons

8 lessons • 1h 5m

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Overview (in Hindi)

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Introduced (in Hindi)

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Metallurgical Processes (in Hindi)

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Electromagnetic Separation and Froth Flotation Method (in Hindi)

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Calcination and Roasting (in Hindi)

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Refining (in Hindi)

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Refining Part-2 (in Hindi)

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Ellingham Diagram (in Hindi)