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SP Chemistry Classes
India
Приєднався 1 лип 2013
SP Chemistry Classes Video Lectures is dedicated to all students who is preparing for CSIR-NET, GATE, IIT-JAM, NEET, JEE and other Competetive Exams like DSSSB, Assistant Professors etc. Video lectures are also useful for MSc and BSc Students. Lectures are prepared for best learning of Chemistry starting from basics to Advanced level. #ChemistryBasics, #OrganicChemistry, #PeriodicTable, #chemicalreactionsandequationsclass10fullchapter , #Thermodynamics, #Electrochemistry, #ChemicalBonding, #OrganicMechanisms, #Biochemistry, #chemistryexamprep
Phosphazenes inorganic compounds |Main Group Chemistry |P-Block Chemistry
Phosphazenes inorganic compounds, Main Group Chemistry , P-Block Chemistry by Shilmani Verma
Phosphazenes are a class of compounds containing alternating phosphorus (P) and nitrogen (N) atoms in their backbone, often with side groups attached to the phosphorus atoms. These compounds exhibit unique chemical properties and have a wide range of applications in fields like polymer science, catalysis, and materials engineering.
Key Features of Phosphazenes:
1. General Structure:
• The simplest phosphazene is a linear chain with the repeating unit , but many phosphazenes form cyclic or polymeric structures.
• Each phosphorus atom typically has two substituents, such as halogens, alkyl, aryl, or alkoxy groups.
2. Types:
• Cyclophosphazenes: Cyclic compounds, e.g., hexachlorocyclotriphosphazene ().
• Linear Phosphazenes: Short chains or oligomers with the formula .
• Polyphosphazenes: High-molecular-weight polymers, e.g., poly(dichlorophosphazene) ().
3. Bonding and Stability:
• The P=N bonds have partial double-bond character due to resonance, contributing to the stability and unique reactivity of phosphazenes.
• Substituents influence thermal and chemical stability.
4. Synthesis:
• Cyclophosphazenes are often prepared by heating ammonium phosphate salts.
• Polyphosphazenes are synthesized by thermal polymerization of cyclic phosphazenes or through condensation reactions.
Website: www.spchemistry.in/
More Videos:
Playlist : Main Group Element
ua-cam.com/video/v41WBbScFFI/v-deo.html&ab_channel=SPChemistryClasses
Complete Reaction Mechanism In Organometallic Chemistry for CSIR-NET, IIT-JAM, GATE, MSc, BSc;
ua-cam.com/video/hcdAFcyHEiI/v-deo.html.
Chemical Bonding | Ion-Dipole (Dp) | Dp-Dp | Ion-Induced Dp | London Force | CSIR-NET | IIT-JAM
ua-cam.com/video/E7VfnABJ08I/v-deo.html.
Solvent Theory || Non-Aqueous Solvents || Polar Protic & Aprotic Solvent:
ua-cam.com/video/bqklWnfmAwI/v-deo.html.
Hybridization | Orbital Analysis of Hybridization | %S Character | CSIR-NET, GATE, IIT-JAM, NEET:
ua-cam.com/video/HzQS5YGTKXI/v-deo.html.
Hydrolysis Reaction in Coordination Complex | Acid and Base Hydrolysis | Substitution Reaction in Oh:
ua-cam.com/video/wXu_vJng77g/v-deo.html.
Phosphazenes are a class of compounds containing alternating phosphorus (P) and nitrogen (N) atoms in their backbone, often with side groups attached to the phosphorus atoms. These compounds exhibit unique chemical properties and have a wide range of applications in fields like polymer science, catalysis, and materials engineering.
Key Features of Phosphazenes:
1. General Structure:
• The simplest phosphazene is a linear chain with the repeating unit , but many phosphazenes form cyclic or polymeric structures.
• Each phosphorus atom typically has two substituents, such as halogens, alkyl, aryl, or alkoxy groups.
2. Types:
• Cyclophosphazenes: Cyclic compounds, e.g., hexachlorocyclotriphosphazene ().
• Linear Phosphazenes: Short chains or oligomers with the formula .
• Polyphosphazenes: High-molecular-weight polymers, e.g., poly(dichlorophosphazene) ().
3. Bonding and Stability:
• The P=N bonds have partial double-bond character due to resonance, contributing to the stability and unique reactivity of phosphazenes.
• Substituents influence thermal and chemical stability.
4. Synthesis:
• Cyclophosphazenes are often prepared by heating ammonium phosphate salts.
• Polyphosphazenes are synthesized by thermal polymerization of cyclic phosphazenes or through condensation reactions.
Website: www.spchemistry.in/
More Videos:
Playlist : Main Group Element
ua-cam.com/video/v41WBbScFFI/v-deo.html&ab_channel=SPChemistryClasses
Complete Reaction Mechanism In Organometallic Chemistry for CSIR-NET, IIT-JAM, GATE, MSc, BSc;
ua-cam.com/video/hcdAFcyHEiI/v-deo.html.
Chemical Bonding | Ion-Dipole (Dp) | Dp-Dp | Ion-Induced Dp | London Force | CSIR-NET | IIT-JAM
ua-cam.com/video/E7VfnABJ08I/v-deo.html.
Solvent Theory || Non-Aqueous Solvents || Polar Protic & Aprotic Solvent:
ua-cam.com/video/bqklWnfmAwI/v-deo.html.
Hybridization | Orbital Analysis of Hybridization | %S Character | CSIR-NET, GATE, IIT-JAM, NEET:
ua-cam.com/video/HzQS5YGTKXI/v-deo.html.
Hydrolysis Reaction in Coordination Complex | Acid and Base Hydrolysis | Substitution Reaction in Oh:
ua-cam.com/video/wXu_vJng77g/v-deo.html.
Переглядів: 49
Відео
Boron Chemistry For BSc | Main Group Chemistry for BSc | P Block Element
Переглядів 7514 днів тому
00:00:00 Introduction and syllabus of boron chemistry 00:03:00 Preparation and structure of borans 00:10:00 structure of diborane, chemical property of diborane, physical property of diborane 00:18:10 type of higher boranes closo , super closo, hyper closo, nido, archano, hypo, klado 00:21:20 Structure of higher borans and bonding property 00:25:30 structure of carborans, isolobal analogy 00:42...
STYX number For Boranes | STYX Code | Borone Chemistry | Main Group Chemistry | CSIR NET | IIT-JAM
Переглядів 14121 день тому
00:00 Introduction and application of STYX code 02:50 Rule for calculation of STYX code 05:00 Examples for calculation of STYX Code 16:00 Structure and bonding of Higher Boranes Your Queries: STYX number For Boranes STYX Code Main Group Chemistry Main Group Chemistry for CSIR NET Main Group Chemistry for GATE Main Group Chemistry for IIT-JAM Borone Chemistry for CSIR-NET Borone Chemistry for GA...
Chemical Properties of Borazine | Main Group Chemistry | CSIR NET | GATE | BSc
Переглядів 85Місяць тому
Chemical Properties of Borazine Borazine, often referred to as "inorganic benzene" due to its structural similarity to benzene, exhibits unique chemical properties arising from its alternating boron (B) and nitrogen (N) atoms in a six-membered ring. Here are the key chemical properties of borazine: Aromaticity: Despite its structural similarity to benzene, borazine has less delocalized π-electr...
Deference between Benzene and Borazine
Переглядів 80Місяць тому
Borazine, often referred to as "inorganic benzene," is a chemical compound with the formula B₃N₃H₆. It is a fascinating compound due to its structural similarity to benzene, despite being composed of alternating boron (B) and nitrogen (N) atoms instead of carbon. Structure and Bonding Molecular Geometry: Borazine has a six-membered ring structure, with alternating boron and nitrogen atoms conne...
Borazine को inorganic Benzene कहना कितना सही है और कितना ग़लत 🥺Structure Of Borazine #borazine
Переглядів 104Місяць тому
Borazine, often referred to as "inorganic benzene," is a chemical compound with the formula B₃N₃H₆. It is a fascinating compound due to its structural similarity to benzene, despite being composed of alternating boron (B) and nitrogen (N) atoms instead of carbon. Structure and Bonding Molecular Geometry: Borazine has a six-membered ring structure, with alternating boron and nitrogen atoms conne...
Types Of Borane |Closo Nido Arachno Klado Boranes /Isolobal Analogy / Main Group Element| BSc| CSIR
Переглядів 181Місяць тому
The Lecture Covers: Type of Borane Type of Caborane identification structure of closo identification structure of super closo identification structure of hyper closo identification structure of nido identification structure of arachno identification structure of klado structure and bonding in higher boranes isolobal analogy Types of Borane: 1. Simple Boranes (BxHy): a. Diborane (B₂H₆): The simp...
Main Group Element | Boron Chemistry | Diboranes | BSc first Year | IIT JAM | NEET JEE | CSIR NET
Переглядів 131Місяць тому
Covers: Introduction and structure of diborane chemical property of diborane physical property of diborane reaction and application of diborane banana bonding bridge bonding A. Diborane is a colorless, toxic, and pyrophoric gas with a sweet odor: Chemical formula: B₂H₆ Molar mass: 27.67 g/mol Boiling point -92 °C Melting point -165.5 °C B. Diborane is used in many applications, including: Elect...
Oxidizing Reagents for CSIR-NET chemical Science and GATE Chemistry
Переглядів 3156 місяців тому
Oxidation, which makes its target substance lose electrons, is one of the most basic reactions in organic chemistry and is exemplified by the combination with oxygen or a dehydrogenation reaction. In particular, oxidizing agents have often been used for the transformation of alcohols to the corresponding aldehydes, ketones or carboxylic acids. website:www.spchemistry.in/ Instagram: instagram.co...
Effective Nuclear Charge | Zeff Calculation With Super tricks | Slater’s Rule #chemistry
Переглядів 1747 місяців тому
Effective Nuclear Charge | Zeff Calculation With Super tricks | Slater’s Rule #Chemical Properties | Chapter 1 | CG SET 2024 | CSIR-NET | #chemistry #youtube Chemistry experiment Chemical properties, how to find out effective nuclear charge, effective nuclear charge calculation,effective nuclear charge, Cg set exam Cg set syllabus Cg set exam 2024 Cg set syllabus How to prepare for cg set exam ...
Distortion in Octahedral Complex | Zout / Zin | Calculation Of JTSE |CSIR NET | GATE | IIT JAM
Переглядів 3118 місяців тому
The Jahn-Teller distortion is a fascinating concept in chemistry that arises from the interaction between electronic and vibrational degrees of freedom in molecules or complexes with degenerate electronic states. Here's a breakdown of the key points: Degenerate Electronic States: When a molecule or complex has degenerate electronic states, meaning there are two or more orbitals with the same en...
Jahn Teller Distortions | CSIR NET | GATE | IIT JAM | MSc | BSc
Переглядів 3128 місяців тому
The Jahn-Teller distortion is a fascinating concept in chemistry that arises from the interaction between electronic and vibrational degrees of freedom in molecules or complexes with degenerate electronic states. Here's a breakdown of the key points: Degenerate Electronic States: When a molecule or complex has degenerate electronic states, meaning there are two or more orbitals with the same en...
Complete Aromaticity for CG SET | Assistent Professor | CSIR NET
Переглядів 3689 місяців тому
Complete Aromaticity for CG SET, Assistent Professor and CSIR NET. Website: www.spchemistry.in/ Insta: spchemistry Facebook: profile.php?id=100064267293699 What is aromaticity with example, What is aromaticity and Huckel's rule? Huckel's rule What do you mean by aromaticity? what is aromaticity in chemistry Benzenoid and non-benzenoid compounds - generation and react...
Chemical Periodicity | Chapter -1 |CG SET 2024 |CG Assistant Professor
Переглядів 1459 місяців тому
Chemical Properties | Chapter 1 | CG SET 2024 | CSIR-NET | Atomic radius | Ionic Radius ,covelant Radius , vander waals radius , metallic radius #chemistry #youtube Chemistry experiment Chemical properties, how to find out effective nuclear charge, effective nuclear charge calculation,effective nuclear charge, Cg set exam Cg set syllabus Cg set exam 2024 Cg set syllabus How to prepare for cg se...
Chemical Periodicity | Chapter 1 | CG SET 2024 | CSIR-NET | #chemistry #youtube
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Chemical Periodicity | Chapter 1 | CG SET 2024 | CSIR-NET | #chemistry #youtube
बिस्कुट पानी में डुबेगा या तैरेगा 😋🧐।Science Experiment | #science #experiment
Переглядів 999 місяців тому
बिस्कुट पानी में डुबेगा या तैरेगा 😋🧐।Science Experiment | #science #experiment
Metals and Non-Metals | Class 10th NCERT | in Hindi
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Metals and Non-Metals | Class 10th NCERT | in Hindi
Electromagnetic Radiation for Class 11th | JEE | NEET | In Hindi
Переглядів 62Рік тому
Electromagnetic Radiation for Class 11th | JEE | NEET | In Hindi
Complete explanation of different Salts Class 10 / Acid Base and Salt Class 10th / Part 2
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Complete explanation of different Salts Class 10 / Acid Base and Salt Class 10th / Part 2
Acid Base and Salt Class 10th / Arrhenius’ Theory of Acids and Bases / Universal Indicator
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Acid Base and Salt Class 10th / Arrhenius’ Theory of Acids and Bases / Universal Indicator
Bohr's Atomic Model / Bohr's Atomic Model Class 11 Chemistry / In Hindi
Переглядів 79Рік тому
Bohr's Atomic Model / Bohr's Atomic Model Class 11 Chemistry / In Hindi
Complete Name Reaction for CSIR NET, GATE and IIT JAM | Organic Name Reactions
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Complete Name Reaction for CSIR NET, GATE and IIT JAM | Organic Name Reactions
Isotopes, Isobars, Isotones, Isodiaphers, Isoelectronic species, Class 11th / 10 minutes chemistry
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Isotopes, Isobars, Isotones, Isodiaphers, Isoelectronic species, Class 11th / 10 minutes chemistry
Cold drinks experiment #experiment #scienceexperiment #spchemistry
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Cold drinks experiment #experiment #scienceexperiment #spchemistry
Dipole Moment / Structure Of atoms/ class 11th / 10 minutes chemistry #viral
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Dipole Moment / Structure Of atoms/ class 11th / 10 minutes chemistry #viral
Quantum Numbers/ Structure of atoms/Class 11th 10 minutes Chemistry #viral
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Quantum Numbers/ Structure of atoms/Class 11th 10 minutes Chemistry #viral
Experiment with Cold drink | 10 minutes chemistry | #chemistryexperiments
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Experiment with Cold drink | 10 minutes chemistry | #chemistryexperiments
Total Nodes / Radial Nodes/ Angular Nodes / structure of atoms / #10 minutes chemistry
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Total Nodes / Radial Nodes/ Angular Nodes / structure of atoms / #10 minutes chemistry
Reality of Soft Drinks|Cold Drinks ka such|कौन सा कोल्ड ड्रिंक बेहतर है cold drink good for health?
Переглядів 516Рік тому
Reality of Soft Drinks|Cold Drinks ka such|कौन सा कोल्ड ड्रिंक बेहतर है cold drink good for health?
आपको भी बारिश मे car🚘🚘 चलाना पसंद है तो ये video जरुर देखे 🤔/#scienceexperiment
Переглядів 516Рік тому
आपको भी बारिश मे car🚘🚘 चलाना पसंद है तो ये video जरुर देखे 🤔/#scienceexperiment
NA not Na
Nice explanation mam
clear & precise thank you mam
Thank you ma'am ❤
39.......Sodium tetrachlorophosphate(lll) ion
Thank mamm❤
Mam coupling reaction ko exam mai identify krnai kai liyai pd(0)state mai hota h ky
Pls issai btana
Yes of (0) me lete h
Thanks mam
Mam thoda slow bola kariye baki lecture fantastic hai😅
1, 1 migratory insertion and 1, 2 migratory insertion ka difference clear nahi hua. Please help me Mam.😊
Mam ye iit jam k liye helpful rahega
@@Ravi_mishra1 yes
@spchemistryclasses561 🙏
Your lecture is superb 😮😮😮😮😮
B5H9 mai ye rule obey nahi kar raha hai
@@yasobanta9975 will explain in next video
Mam ek vedio 1. K2Cr2O7 2 KMnO4 3. Microcosmic salt Per banye. 🙏
Sab jagah dekh liya at last examtime by luck apki videos dekhi pura samjh aa gya😅😅😅😅
@@futureteacheraim Subscribe kar lo nhi to fir dhundhna padhega 🤣
Rajasthan se ho kya ma'am aap Offline centre h kya rajasthan me kahi aapka
@@ravikumar-km9lg Chhattisgarh
@@spchemistryclasses561 okey ji Thanks
Thanks ma'am From Rajasthan 🙏🙏
Clear penal pr dikh ni ra
What configuration is the 2nd one?
Mam ek ek KMno4 and k2Cro4 per banye. Plz mam
1 comment
Ma'am your teaching is so nice 😊
Thank you
Very nice ma'am
Great explanation of borazine and its properties! The benzene comparison was helpful, and the insights into bonding and thermodynamics were spot on. A great resource for boron chemistry!
Glad it was helpful!.. pls share and circulate
Great breakdown of boron chemistry, from its various forms to its reactions with hydrogen. The explanation of electron counting in coordination complexes and the classification of boron structures was especially insightful. A must-watch for anyone studying main group chemistry!
@@JadeLivao thank you
@@JadeLivao thank you
Mam what about mechanism
Nice vidio
Wow🎉🎉🎉🎉🎉
Very helpfull video... Maine Status daal diya aapka vdo WhatsApp ma...thank you maam.
Thank you 🙏
Ma'am kya apka live class nhi h koi
Nhi
ii) reaction pdt wrong Mam
dz2 energy will low than dxz,dyz❤
Nice but orbital overlapping se explain krke or achha se bta sakti thi ❤
Thank you mam
thanks a lot mam it really helps
Thnku ma'am ❤
You have to explain english...it's very useful to all
thank you mam
Mai ye to aa gya samjha pr Maim deinsrtion kya hai
@@pranjal_jaiswal1 pls share time..
Confused very fast video
Tq mam😊😊
Mam first step me jo app o.A. hua hai usme methyle iodide ek polar molecule hai ye trans addition deta hai...but good work
Mam3d structure is wrong it shows 6 c atom
Answer of crowding is d,c,b,a.
Thank you so much mam
Maim aap description mein playlist ka link bhi dal diya kijiye na 🙏
Mam aap description mein playlist ka link bhi dal diya kijiye na🙏
THANK YOU VERY MUCH KEEP IT UP VERY GOOD EXPLANATION
Thank u maam for making bioinorganic so simple and easy❤
Mam photosynthesis kidhar hai olz baatao na