(N.K.D.Sir) is a
Complete Chemistry faculty for IIT~JEE, and NEET examination.
with more then 11 year  of Teaching  experience in various 

Niranjay Kumar Dwivedi

in the course you will learn complete  concept of metallurgy with  industrial example. without  any exception

IIT JEE 2020 and 2021 Main and Advanced exam preparation. Know about detailed syllabus, best books, exam pattern and dates. Cover previous year question papers and book solutions from great educators.

IIT JEE

JEE Main and Advanced Preparation

Hindi

(Hindi) Metallurgy: General Principles and Process of Isolation of Metals

Metallurgy

Inorganic Chemistry

Chemistry

IITJEE, NEET UG and Foundation

Ace the toughest competitive and government exams in India 

Test Preparation

Introduction of metallurgy. With flow chart of metallurgy process.   And about ores

Introduction of Metallurgy (in Hindi)

Working  phenomenon of ball mill and stamp mill used in crushing and grinding of ores

Crushing and Grinding of Ores (in Hindi)

How to remove impurities from crushed ore. 
By hand picking ????.  By gravity separation. Froth flotation. Leaching with complete explanation

Concentration or Dressing of Ores (in Hindi)

Calcination and roasting of minrals with important examples.by N. K. D. Sir

Conversion of Ore Into Metallic Oxide: Calcination and Roasting (in Hindi)

Shortcut tricks of Ellingham diagram for iit-jee and NEET examinations  most 
Important concept of metallurgy

Conversion of Metallic Oxide Into Crude Metals (in Hindi)

In this lesson  we will learn about reduction of metallic oxide into crude metal by carbon and carbon monoxide.

Smelting; Reduction of Metallic Oxide Into Crude Metal by Carbon (in Hindi)

Step-4 how metallic oxides are converted into crude metals by. Using various reduction methods such as reduction with hydrogen etc.

Reduction with Hydrogen, Aluminum, Alkali Metals and Alkaline Earth Metals (in Hindi)

Very important reduction methods such as electrolytic reduction  ,amalgamation method etc.  For iit-jee students

Auto reduction, amalgamation method, electrolytic reduction of metallic oxide into crude metal

In this lesson we will discuss about various purification methods of cude metals like oxidation method. 
Electrolytic method. Etc.

Step-5 purification of crude metals into pure metals

In this lesson we will discuss about zone refining and vapour phase refining. 
Mond process and van arkel process.

Step-5B purification methods of crude metals by zone refining and vapour phase refining

In this lesson we will learn about blast furnace, muffle furnace. Bessemer converter and messemerization  Etc.

Concept of Furnace (in Hindi)

In this lesson we will discuss about complete concept of reduction of iron.

Extraction of Iron (in Hindi)

In this lesson we will learn about concept of extraction of gold and silver

Extraction of Gold and Silver (in Hindi)

In this lesson we will discuss about complete concept of metallurgy process of Al

Extraction of Aluminum (in Hindi)

Complete concept of metallurgy of copper. From its important ores.

Extraction of Copper (in Hindi)

In this lesson we will solve various problems based on introductory concept of metallurgy.

Problems Based on Metallurgy (in Hindi)

-Listed As No.1 Chemistry Teacher On Youtube by Google
-YouTube 300K+ Subscriber 
-Founder Gravity Circle
-Use Code MP20 For Discounts

Mritunjay Pandya

In this course we will deal with the most versatile and a different type of element Hydrogen, its uses properties and compounds.

(Hindi) Hydrogen : IIT-JEE

Bharat Panchal

This Course Covers Metallurgical process,
Ore,
Powdered ore,
Concentrated ore,
Impure metal,
Pure metal,
Minerals ore and gangue,
Metallurgy,
Concentration of ore,
Electrochemical principles of metallurgy,

Refining,
Uses of some important metals.

(Hindi) General Principles and Processes of Isolation Of Elements : IIT JEE

Vishal Vivek

This course will be best course because it will clear all your doubts

(Hindi) Best course on Metallurgy and Isolation of Elements with Super Tricks

|||rd year UG student(EEE),IP University|International Rank of 131(National Science Olympiad)|Passionate about teaching|

Shreya Tiwari

Minerals,Ores,modes of occurence of metals,Steps involved in metal extraction(Concentration,reduction and refining).Thermodynamic and electrochemical principles.

GATE Qualified AIR-178|ICAR JRF QUALIFIED|JEE Qualified|ICAR Qualified | Youtube Channel: Name Krishan Kumar Charag, 22k+ Subs

Krishan Kumar

In this course we start Metallurgy from Basics to Top level. It is most important chapter of Inorganic Chemistry for your exam.We will discuss Complete Theory+Reaction including previous year Questions.

(Hindi) Metallurgy- Complete Theory and Tricks For Reaction: IIT-JEE

Chemistry Educator || Famous for Inorganic Tricks || Referral code: anirudhw28 

Anirudh Walia

Through this course we will understand how modern periodic table formed. Contribution by various scientist. Classification of blocks i.e. S Block,  P Block, D and F Block. Important trends in physical and Chemical properties. This chapter will build your base for Inorganic Chemistry.

Lessons

16 lessons • 2h 20m

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Introduction of Metallurgy (in Hindi)

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Crushing and Grinding of Ores (in Hindi)

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Concentration or Dressing of Ores (in Hindi)

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Conversion of Ore Into Metallic Oxide: Calcination and Roasting (in Hindi)

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Conversion of Metallic Oxide Into Crude Metals (in Hindi)

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Smelting; Reduction of Metallic Oxide Into Crude Metal by Carbon (in Hindi)

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Reduction with Hydrogen, Aluminum, Alkali Metals and Alkaline Earth Metals (in Hindi)

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Auto reduction, amalgamation method, electrolytic reduction of metallic oxide into crude metal

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Step-5 purification of crude metals into pure metals

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Step-5B purification methods of crude metals by zone refining and vapour phase refining

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