Miracles of prophet Muhammad(s.w.a)/Hazrat Muhammad swa /Authentic education channel

Assalam o Alaikum es video mein main ny Hazoor pak (S.W.A) ki seerat ka aik waqia byan keya ha. jis se hmary imaan main azafa ho jaey ga . in this video i discuss the following 1)nabi pak k mojzat 2)hazoor pak ka mojza 3)Nabi pak ka mojza 4) islamic video 5)seerat e tayyaba 6)miracles of prophet Muhammad(s.w.a) 7)nabi pak saw ki seerat/shan/waqaar 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 you get some knowledge/information then like ,subscribe and share this channel to maximum peoples . Thanks......................................................... #MiraclesofprophetMuhammadPBUH

Comments

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...

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 (most...

oxidation-reduction|pcc-baeyer villiger reaction-NaBH4-LiAlH4-BH3-DIBALH-Lindler catalyst Rosenmund

Assalam o Alaikum in this lecture i am going to discuss complete overview of oxidation and reduction with different types of oxidizing and reducing agents.i define oxidation and reduction in different angles.in oxidation types of Alcohol are discussed that are primary alcohol secondary alcohol tertiary alcohol.i oxidized all three types of alcohols and aldehyde ketone and carboxylic acid are formed.This lecture is delivered in Urdu ,Hindi and English. oxidizing agents that are discussed in this lecture are following:- 1) Cr3 + H2SO4 2) Na2Cr2O7 + H2SO4 3) Na2Cr2O7 + H2SO4 These three oxidizing agents are the source of H2CrO4 OR Chromic acid.that oxidize alcohol to aldehyde and ketone and aldehyde and ketone to carboxylic acid. 4) PCC (Pyridinium chloro chromate ) this oxidize alcohol to aldehyde and ketone and reaction stop.it covert primary alcohol to aldehyde and secondary alcohol to ketone. 5) Baeyer Villiger reaction in this per acid is used as oxidizing agent that oxide a...

Authentic Education Channel

Search This Blog