CHEMISTRY CLASSES BY PRADEEP SHARMA

Students organic chemistry is easy when you learn by learning function of reagent. Following video provides notes of function of reagents -

Students , It is the high time for exam preparations . Lots of students are suffering from exam anxiety . But at this moment only one thin matters i.e. Smart preparations. Following video explains the easiest method for exam preparations.

Dipole moment determines the polar & non polar character of molecule . It may be defined as the product of either charge & distance between two atoms. Note - Following video will explain entire concept -

Ethers reacts with Atmospheric Oxygen & Give Peroxide . These peroxides are explosive.

Lets discuss 7 day intensive method for preparation for NEET & JEE.

Limiting reactant means the substance which gets completely consumed during the chemical reaction . Excess reactant means the substance which remains during the chemical reaction. Following video will help you understanding the limiting reactant.

Dear students you can download the notes of coordination compounds from the description of following video .

d Block elements are those in which last electron enters in d subshell . Transition elements are those which possess partially filled d-subshell. Notes - Students can download #Notes of d&F-block from following Link -

What are mantra ? A simple question but a wide meaning . "Collection of few words , which helps in gaining desired results" Every ritual in every religion has lots of such mantra's. Mantras are simply few affirmations which we repeat regularly & transfer that in the deep memory of our self. What we think what we are. These words modify our behaviour according to the our desire . If you are a student , Chant your aim religiously  , regularly , you will see change in your attitude. Note - Following video will help you in understanding the "Power of MANTRA "

Lets understand Aryl halides by knowing the function of reagents.

It is really a difficult time for class XII students - Should i prepare for Boards or For NEET | JEE ? A big question. A big problem - "How to Manage studies" Following video is the solution of this problem-

Exmas are meant to perform & not to stressed ., Follow these simple steps remove exam stress.

In alkyl halide Chemistry KCN plays important role for conversion of organic chemistry for increasing 1-C-atom . Following video explains the use of KCN & Other reagents - Books for NEET | JEE | XII | XI - Objective chemistry for NEET - http://amzn.to/2wdPr3K Objective chemistry for JEE9Mains + Advance) - http://amzn.to/2xJ2nwl Organic chemistry objective Book - http://amzn.to/2vFMPIl Inorganic chemistry Objective Book - http://amzn.to/2xIAxR2 Physical Chemistry Objective - http://amzn.to/2wezXwA Objective Errorless Chemistry for NEET | JEE - http://amzn.to/2wefQOI Objective by R.C. Grover for JEE - http://amzn.to/2xJ4lwJ Objective by R.C. Grover for NEET - http://amzn.to/2xIMs19 For Board & School exams - Class - XI - http://amzn.to/2vFzwHS For Board Exams Class - XII - http://amzn.to/2vFH4dK

For a success full & glorious life we must follow certain rules & punctualities . Following video will explain the role of regularities in our life .

Success is the resultant of collective efforts made by any person daily . If you wanna success , be regular & Consistent in your work .

Organic conversion is the most interesting part of organic chemistry  . It can be easily by watching our following video series -

In the life many time you think that you are not getting as much as you deserve . Many time you think that your efforts are not working . It has a simple solution "A big simple smile " on your face . Following video will help you to understand the concept of happiness.

Organic reagents means the substance used for a particular chemical reaction. If you know  the  function of  Regent you can easily remember and Complete a chemical reaction. students let's understand the easiest way of learning organic chemistry. Following video explain most easiest method to understand organic chemistry.

Students let's understand the techniques to increase the memory power for successful examination. Memory is the measure of retention .  how much you can retain in your mind that is considered as memory.  work regularly on the techniques given in the video to enhance your memory power and I am sure you will be benefited by these techniques.

Reaction mechanism involve a series of steps which represent a chemical Reaction. A species which is formed during a reaction & gets consumed during the reaction is called as Reaction Intermediate . Lets understand The Role of "Benzyne" Intermediate in the "reaction mechanism " of "Organic Chemistry" by Following video -

In case of organic reaction , mechanism is the key of success . Organic reactions are of three types - (a) Addition Reaction (b) Substitution Reaction (c) Elimination Reactions All the above mentioned reaction involve the use of Electrophile & Nucleophiles. In most of the "electrophilic" reaction we get unexpected Products. Lets understand the formation of Unexpected Products by " Carbocation rearrangement ". Note - Following Video explains all about carbocation rearrangements -

Fear of organic can be easily rid of if you prepare it systematically. Let's understand the most powerful method to prepare organic for board as well as competitive examinations. Organic chemistry demands repeated written revision. Always revise new organic concept at least 2 times by writing. Page -1 :- On page number 1 just write down mechanism of organic reaction like SN1 , SN2 , SN-Ar & SN-th. Write all the factors of this mechanism along with sample problem on the first page. Page-2 :- On the page number 2 write the topic of general organic chemistry. Inductive effect, resonance effect ,Carbocation, hyperconjugation must be present on this page. Write all the sample problems on this page for these concepts. Page-3 , 4 :- On this page write the function of all the reagents in respective chapters along with the example of that reagent. If you need two pages then use two pages and solve the questions on these two pages. Page-5 :- On this page wri

In my life I have come across such situation so many times that what I think in my subconscious mind is always become reality. I was always amazed by seeing what is going on whatever I think that become reality. But the thing is that when I think by my conscious mind I don’t get that thought in reality but whatever I think in my subconscious mind 24 hours I always see that as reality in my life. Once I was very ill in my conscious mind are used to think that I will become okay but in my subconscious mind there was always a fear of surgery. You all can understand at that time I got surgery. This I’m such a large number of things created a conclusion in my mind that whatever we think in our subconscious mind then always become reality. Dear students same thing I would like to say to you think from your subconscious mind. Always have such determination in your subconscious mind that you are going to be successful . Parents generally used to say that their child is not working at

Do have complaint about Luck & Success ? Lets first of all answer followings - 1. Are we actually programmed by luck ? 2. Is their any thing left to do in our life ? 3. So why we complain others for our failure , if everything is predetermined? 4. Is our life not going to change ? अगर ये सब प्रश्न के जवाब आप हाँ मैं देते हैं। … तो आप को आकस्मिक सहायता की जरुरत है !!!!!!!!!!! We don't know about luck , whether it exists or not !!! But what we can do , is to make our self more powerful in our thoughts and behaviour . "ऐ वक़्त ज़रा अदब से पेश आ , वक़्त नहीं लगता वक़्त बदल जाने में " Friends today I am disclosing the secret of being more powerful and key person in your organisation and in your life - दोस्तों आज कुछ बातें बताता हूँ आप को powerful बनाने के लिये - "PRADEEP's POSTULATES LAW OF BEING POWERFUL" 1. Your Action Creates a CHAIN reaction - Never respond immediately on any unfavourable situation . Take time to analyse situation & then

Lots of questions in organic chemistry comes from the reasoning section. Each and every chapter of organic chemistry possess large number of reasoning questions. Answer of most of the question is based on resonance and inductive effect. A student must have prior knowledge of resonance and inductive effect to solve all the problems correctly. In case of halo alkanes and halo airings most of the questions comes from reactivity. Answers of all these questions are based upon resonating structure and partial double bond. In case of alcohols and phenols most of the questions are from acidic strength. Again strong knowledge of resonance and resonating structure can help in solving such type of questions. In case of aldehydes and ketones most of the questions are based on reactivity and the answer of these questions are based upon inductive effect. In case of a Amines maximum questions appears from basic strength and the answer in wall both residents as well as inductive effect

Dear students Download your Respective test from following Links - 1. Subjective test -   Click here for Class-XII Test of PHYSICAL CHEMISTRY                                       Click here for Class - XI , Subjective test of CHEMICAL BONDING & REDOX REACTIONS 2.Multiple choice test -  Click here for Class-XII - MCQ Test of PHYSICAL CHEMISTRY                                        Click here for Class XI - MCQ - CHEMICAL BONDING                                       Click here for class-XI-MCQ test of REDOX REACTIONS 3. Alternate Link for downloading the tests -  Click here for Alternate Link for Downloading the tests

Alcohols are the Mono alkyl derivative of water. Phenols are Phenyl derivative of water.

The key of Sure success is the regular mock tests. Mock test means to perform in the real - like environment . PICS INSTITUTE organise free mock test of All India students as well out side students through AITS i.e. All India Test series. Any Student of Class XI & XII can participate in this test. Note - More Information is in following video - 

Here I am providing most effective method for preparation of chemistry for class XII | XI | NEET | JEE . Chemistry is one of the most important subject for getting Good rank in NEET & JEE , But it require a planned approach for success . Following video explains all about preparation of chapters - Solutions , Solid state & Electrochemistry for Class XII.

Organic chemistry class XII  Haloalkanes or Alkyl halides are the Halogen derivatives of Alkanes. Haloarenes or Aryl halides are the Halogen derivative of Benzene. Classification of Haloalkanes - They are of following types -  (a) Primary (b) Secondary (c) Tertiary halide.. Note - Following video explains the full Haloalkane & Haloarenes in details -  Note -  NOTES CAN BE DOWNLOADED BY CLICKING HERE.     Books for NEET | JEE | XII | XI - Objective chemistry for NEET - http://amzn.to/2wdPr3K Objective chemistry for JEE9Mains + Advance) - http://amzn.to/2xJ2nwl Organic chemistry objective Book - http://amzn.to/2vFMPIl Inorganic chemistry Objective Book - http://amzn.to/2xIAxR2 Physical Chemistry Objective - http://amzn.to/2wezXwA Objective Errorless Chemistry for NEET | JEE - http://amzn.to/2wefQOI Objective by R.C. Grover for JEE - http://amzn.to/2xJ4lwJ Objective by R.C. Grover for NEET - http://amzn.to/2xIMs19 For Board & School exams - Class - XI

BOOKS RECOMMENDED -  Objective chemistry for NEET -  http://amzn.to/2wdPr3K Objective chemistry for JEE9Mains + Advance) -  http://amzn.to/2xJ2nwl Organic chemistry objective Book -  http://amzn.to/2vFMPIl Inorganic chemistry Objective Book -  http://amzn.to/2xIAxR2 Physical Chemistry Objective -  http://amzn.to/2wezXwA Objective Errorless Chemistry for NEET | JEE -  http://amzn.to/2wefQOI Objective by R.C. Grover for JEE -  http://amzn.to/2xJ4lwJ Objective by R.C. Grover for NEET -  http://amzn.to/2xIMs19 For Board & School exams - Class - XI -  http://amzn.to/2vFzwHS For Board Exams Class - XII -  http://amzn.to/2vFH4dK NOTE - Following video explains all - 

Higher aims require smarter way of preparations .. Following video explains the smartest way of preparation of NEET & JEE -

NOTE -  CLICK HERE FOR DOWNLOADING THE PDF OF QUESTIONS & ANSWERS 1.) Why do haloalkenes under go nucleophillic substitution whereas haloarenes under go electophillic substitution . Ans. Due to more electro negative nature of halide atom in haloalkanes carbon atom becomes slightly positive and is easily attacked by nucleophillic reagents. While in haloarenes due to resonance, carbon atom becomes slightly negative and attacked by electrophillic reagents. reagents. 2.) When an alkyl halide is treated with ethanolic solution of KCN, the major product is alkyl cyanide where as if alkyl halide is treated with AgCN,the major product is alkyl isocyanide. Ans. KCN is ionic they can attach through C or N but C-C bond is strong than C-N bond. So alkyl cyanide is the major product but AgCN is covalent so more electronegative N can attach to C and forms isocyanides. 3.) How do primary , secondary & tertiary alcohols differ in terms of dehydrogenation? Ans. 4.) Why are th

In today's world it is a very big problem " How to maintain good relations between parents & child" A child always complains about his/her freedom , desires etc. Parents have their different issues with kids.  Following video will be help full in dealing with such problems - 

Reduction Means addition of Hydrogen or removal of oxygen . Reducing agent is a substance used to supply hydrogen to other substance . In organic chemistry lots of reducing agents are used , bUt main reducing agents are , Ni/Hydrogen , lithium aluminium hydride etc. Note - Following video will explains basic process of reduction -

Lots of career options are available for today is student. But still students always remain confused about their future. Many students opt for prestigious examination like engineering and other of MBBS medical. But still lots of student remain without any choice.  Here I am suggesting few of the evergreen career options for a student. These are - 1. PHYSIOTHERAPY  2. Hospitality management  3. Merchant navy  Note - Following video will be helpful for understanding Top 3 evergreen career after class XII -

Organic chemistry is generally considered as most difficult part of chemistry from exam preparation point of view . But in actual it is the easiest part which a student can prepare . Organic chemistry Involve following components - 1. Nomenclature 2. General Organic chemistry concepts 3. Name reactions & Other reactions 4. Distinguishing tests Following video will help you   for preparation of Organic chemistry   -

Lots of students always face a situation of confusion  while preparing for their future i.e. NEET & JEE. They always think ..is it possible to clear NEET & JEE ? Lakhs of students every year under go coaching for appearing in these prestigious exams but only few can realize their dreams . Following video will help in low coast preparation of competitive exams.

Reaction intermediates are those species which are produced during a reaction & get consumed during a reaction . These are of following types - (a) Carbocation (b) Carbanion (c) Free radical (d) Carbene (e) Nitrene (f) Benzyne Note - Following video will explain Carbocation & Carbanion .

Existence of a molecule in more than one structure is called as Resonance. None of contributing structure is actual structure   but actual structure is the hybrid of all the structure. Types of Resonance - (a) Pi-Bond resonance or Mesomeric effect  (b) sigma bond resonance or Hyper conjugation . Condition - (a) Planer Molecule (b) Conjugation ........contd.. Note - Following video will be helpful for Understanding the concept of resonance 

Nomenclature means to assign name to any substance . In organic chemistry names are of two types - (a) Common names (b) IUPAC names. Common names are also known as Trivial name. Following Notes will help you in understanding IUPAC as well as common nomenclature. Note - Videos are given in last. NOTE -  CLICK HERE FOR DOWNLOADING THE BOOK ON NOMENCLATURE OF ORGANIC COMPOUNDS  

Every Organic reaction possess - 1.Reactant 2.Reagent 3.Solvent 5.Product 6. Leaving Group Nucleophile is the species which attacks on positive charge or electron deficient center. Electrophile is the species which attacks on Negative charge or electron rich center. Ambiphile is the species which act as both Electrophile as well as Nucleophile. Note - Following video Explains entire concept effectively

Aromatic compounds are those which possess - 1. Cyclic structure 2.Planer structure 3.Conjugation 4. Huckle rule Anti-Aromatic compounds are those which possess - 1. Cyclic structure 2.Planer structure 3.Conjugation 4.  4n pi electron Note - Following video will explain entire concept -

DownLoad the notes from link given in last . Haloalkanes - Alkyl group + Halogen Haloarenes - Arkyl group + Halogen Ø Chain isomerism:        CH 3 CH 2 CH 2 CH 2 Cl            1-chlorobutane,        CH 3 CH - CH 2 Cl           1-chloro-2-methylpropane                |               CH 3 ● Ø Position isomerism: Ø CH 3 CH 2 CH 2 Cl    1-chloropropane Ø CH 3 CH 2 ( Cl ) CH 3 2-chloropropane Ø Optical isomerism:         Alkyl halides      :               C 3 H 7 X           C 4 H 9 X          C 5 H 11 X   Total no. of optical isomers:       2                   4                    8 Ø Conformations: Due to free rotation of C - C bond, alkyl halides also form conformers. NOTE - Details are present in notes given in following link - Click here to Download Notes of Haloalkanes & Haloarenes Note - Following videos can be help full for students.

Inductive effect may be defined as the shifting of electron along a carbon chain due to the presence of electron releasing or electron withdrawing group . It is of two types - (a) +I effect (b ) - I effect Inductive effect affects Acidic nature , basic nature etc. Note - Following video will explain Inductive effect in easy way .

For the various competitive and board examinations, to identify the structure from name is very important for organic chemistry.Organic conversions can't be solved without knowing the structure. Here are the some effective methods foe writing structures from the name. Steps are as follows : 1. Write the number of carbon atom according to word root. 2. Give number to each Carbon. 3. Place word root , multiple bond and functional group according to their position as represented by      name. Note : Following video explains the method in detail for writing the structure from name..

Students lets understand what to prepare from Class XI for JEE & NEET . Dear students , "If want extreme end of success , your preparation must be exceptional" . You can be a performer but you need to be an exceptional achiever . Most of you dreamed for Prestigious IIT & AIIMS but only 1% or few more can get that desired dream come true. Winners are not from venus , they are our companions . But the did what we are planning for . Story starts from class 9th & 10th . Motivation should start from these classes . "Start early , beat early " Ask your self -  1.What you really wanna become? 2.What level of Name & fame you deserve?  3.What type of Luxury you want ? 4. Are you doing required efforts for your dreams? 5. What improvement you can do for your performance?  Settle down your self with the answers of these questions . You always need extra preparations for JEE & NEET. Join a suitable coaching from class X. Re