Skip to main content

stability of conjugated dienes|Hydrogenation in dienes||organic chemistry lecture in urdu & Hindi

Assalam o Alaikum in this lecture i am going to discuss stability of conjugated dienes on the basis of Heat of hydrogenation.conjugated dienes are most stable than commulatd dienes and isolted dienes .This lecture is delivered in Urdu ,Hindi and English. Main points that i have cover in this lecture :- 1) stability of dienes. 2) stability of diene molecules. 3) electrophilic addition to conjugated dienes. 4) hydrogenation in conjugated dienes. 5)Heat of hydrogenation in conjugated dienes. 6)stability of dienes on the basis of Heat of hydogenation . 7) molecular orbitals of conjugated systems. 8) stability of conjugated dienes in hindi 9) stability of conjugated dienes in urdu. 10) stability of conjugated dienes in english. 11) stability of conjugated dienes depends on. 12) stability of isolated and conjugated dienes. 13) explain stability of conjugated dienes. 14) conjugated dienes stability. 15) why conjugated dienes are more stable than commulatd dienes and isolted dienes . 16) explain why conjugated dienes are more stable than commulatd dienes and isolted dienes . Most useful videos for you:- 1-Chemical properties of Acid|Chemical reactions|10th class chemistry chapter 10|lecture in urdu,hindi https://youtu.be/cQkZE2IbQgo 2)Uses of pH, Chemistry Lecture | Authentic Education Channel|10th class chapter 10-Acid,Base & salts https://youtu.be/dM4UoP3Sw2Q 3)preservatives in food-How to preserve food at Home-A brief introduction|10th class chemistry lecture https://youtu.be/gKr1WWhK8PE 4)indicators/Methyl orange-litmus-Phenolphthalein/chemistry lecture in Urdu hindi and English|10TH https://youtu.be/s30Dqo1EnsY 5)uses of salts|10th class chemistry chapter 10|lecture in urdu hindi and english|Authentic education https://youtu.be/tXEUnvr7To0 6)Area of work for Analytical Chemists l10th class chemistry-chapter 10|lecture in Urdu,Hindi& English https://youtu.be/4N8hQhhX9ec 7) Uses of Bases-10th class chemistry|Lecture in Urdu,Hindi English|chapter 10|Authentic Education chan https://youtu.be/mt1wwsi5-j0 11)stomach acidity,hyperacidity,causes ,symptoms,prevention|10th class chemistry lecture in Urdu|online https://youtu.be/mYLL6PuUNQk 12)Removal of permanent hardness By using washing soda 10th class https://youtu.be/_6iukG1mZ1U 13)Removal of Temporary Water hardness by clarks method https://youtu.be/gO1fHgWhitY 14)Nucleophilic Aromatic substitution reactions https://www.youtube.com/playlist?list=PLs4sz7gZ_dzKPhdXMZyPBKmAJVXBjdqBq 15)Electrophilic Aromatic substitution Reactions https://www.youtube.com/playlist?list=PLs4sz7gZ_dzIDWmAYwwz03Six7Kr2gtSN 16)10th class chemistry chapter 10 https://www.youtube.com/playlist?list=PLs4sz7gZ_dzKPSSgDIR5vOoMxW2zpxV2g 17) 10th class chemistry chapter#15(water) https://www.youtube.com/playlist?list=PLs4sz7gZ_dzKZMO7B-CLt950U1tqhnLX_ 18)10th class chemistry chapter#9 chemical equilibrium https://www.youtube.com/playlist?list=PLs4sz7gZ_dzKTLqZ5fNxjrGzG28xAml7v This lecture is delivered in Urdu/hindi/English. This Chemistry Lecture is for FSC BSC And MSC Students who want to prepare this topic in detail and gain 100% marks. i am going to tell to this channel is especially for chemistry Lectures and speech. i will deliver chemistry lectures in a simple way . in last if you have any question in this lecture then you may also comment your question in last if you entertain this video or you get some knowledge/information then like ,subscribe and share this channel to maximum students . Thanks.. Social Links :- Facebook:- https://web.facebook.com/Authentic-Education-channel-103090688085250/ Twitter:- https://twitter.com/AuthenticEduca2 Blogger:- https://authenticchemist1.blogspot.com/ Whats App:- https://wa.me/923086683955 insta gram:- https://www.instagram.com/rashidshahzad7876/ #stabilityofconjugateddienes #Hydrogenationindienes #stabilityofdienes #conjugateddienes #AuthenticEducationChannel
Labels:

Comments

Post a Comment

if you have any Question you may ask in comment Box

Popular posts from this blog

Jones Reagent, H2CrO4 Oxidation of Alcohols Reaction Mechanism Chromic Acid|breath analyzer applic

Assalam o Alaikum in this lecture i am going to discuss the reaction mechanism of the Jones Reagent which is used to oxidized primary alcohols into carboxylic acids and secondary alcohols into ketones. The jones reagent is composed of Chromium Trioxide CrO3, H2O, and H2SO4 (Sulfuric acid) which generates chromic acid H2CrO4. Oxidation of primary alcohols first generates an aldehyde which converts to the geminal / gem diol hydrate form which is then oxidized into a carboxylic acid. Tertiary alcohols are resistant to oxidation.This lecture is delivered in Urdu ,Hindi and English. 1° Alcohols are oxidized to carboxylic acids (RCOOH) under harsher reaction conditions: Na2Cr2O7, K2Cr2O7, or CrO3 in the presence of H2O and H2SO4. The mechanism for the oxidation of 1° alcohols to aldehydes parallels the oxidation of 2° alcohols to ketones detailed is discussed in this lecture. Oxidation of a 1o alcohol to a carboxylic acid requires three operations: oxidation first to the aldehyde, reac
Post a Comment
Read more

Chemical structure of endorphin

                   (Chemical structure of endorphin) It is the chemistry of 'carbon'-based compounds, but for some reason it does not cover elements such as carbon or' alloys' that contain carbon.  In addition, the importance of organometallic reagents such as Grubbs' catalyst  has increased in organic synthesis since the 20th century. But it can be regarded as an area of ​​inorganic chemistry. On the basis of the carbon-hydrogen bond, what is often regarded as an organic compound such as 'urea' becomes an inorganic compound. In fact, there is no fundamental difference between organic and inorganic compounds. Since the origin of the term 'organic chemistry' originated, it seems most comfortable to believe that the contents in the textbooks of university organic chemistry are organic chemistry. The word 'organic' is a sign of vitality that there is a fundamental difference between the substances that make up living things (mostly carbon compo
Post a Comment
Read more

Benzyne Intermediate Reaction Mechanism - Nucleophilic Aromatic Substitution|NaNH2 and ammonia|chem

in this lecture i am going to discuss Prepration of benzyne or aryne by the reaction of chlorobenzene with NaNH2 and liquid ammonia.lecture in urdu ,hindi and english. This organic chemistry video tutorial discusses the reaction between chlorobenzene and with NaNH2 sodium amide And liquid ammonia to form aniline which proceeds via the aryne or benzyne intermediate. this reaction consists of two stages and each stage consists of two steps. stage 1 is the cis elimination of HX from vicinal position and formation of benzyne or aryne. stage 1 consists of step 1 and step 2. step 1 of stage 1 is extraction of proton by a base.step 2 of stage 1 is the elimination of halide ion (X) and formation of benzyne or aryne.stage 2 is the cis addition of base to benzyne or aryne. step 1 of stage 2 is the nucleiophilic attack on any triple bonded carbon of benzyne of aryne like -NH2 . step 2 of stage 2 is the the protonation of solvent from NH3 and formation of amino group -NH2 on benzene and
Post a Comment
Read more