recorded classes

👉Chemistry 2nd paper

✳️Chapter-1: Environmental Chemistry (updated November 25, 2023)

1.✔️Boyle's law, Charles law and combine law of gases: https://youtu.be/28kMYNbt8jE

2.✔️Ideal gas equation, STP,SATP and Molar gas constant: https://youtu.be/0mQxF5kw41U

3.✔️Amagut curve and behavior of ideal gas and real gas: https://youtu.be/NnLYZJMg2wM

4.✔️Compressibility factor: https://youtu.be/N6Fo5XGrg-I

5.✔️Joule Thomson effect, rms velocity and kinetic energy: https://youtu.be/Y_M90i5qOiQ

6✔️Dalton's law of partial pressure: https://youtu.be/Yzb5YeTr7uE

7✔️Graham's law of diffusion: https://youtu.be/SqvCPdxFDrM

8✔️Concepts of acid-base: https://youtu.be/Eec8O69Vz2c

9✔️ Purity of surface water: https://youtu.be/lj6IR0b3PKA

10✔️CQ: https://youtu.be/wvJE7UUb_9U

11✔️MCQ: https://youtu.be/zmcT_jL88HI 

💠 Organic exclusive classes link

✳️HSC 2025

🔅1. Introduction to Organic Chemistry: https://youtu.be/Fa0tfc-JJZg

🔅2. Homologous series and functional groups: https://youtu.be/N-w5TPXLy0E

🔅 3.Nomenclature ll session-1: https://youtu.be/ClEEoAwYDP0

🔅4. Nomenclature of organic compounds: https://youtu.be/ylX6OgfFE4Y

🔅 5.Structural isomerism: https://youtu.be/Yn69DPFYWjQ

🔅 6.Geometrical isomerism: https://youtu.be/fHs4DhKwCkI

🔅7.Optical isomerism: https://youtu.be/b3FWm1XKLe0

🔅 8.Fission of bond ll free radical, carbonium ion, carbanion: https://youtu.be/-R60G8QzzzA

🔅9.Electrophile and nucleophile: https://youtu.be/fJ1MdhpwxOY

🔅10.Alkane and alkene: https://youtu.be/qpakcxrK4_o

🔅 11.addition reactions and Markovnikov rule: https://youtu.be/UKJrCO7wXLg

🔅12.Anti Markovnikov and ozone addition: https://youtu.be/MGv-fhQ5Txo

🔅13.Alkyne : https://youtu.be/8VXNQJuFcQg

🔅14. Alkane,alkene,alkyne preparation: https://youtu.be/UlCRmnJisI8

🔅15.Aromaticity: https://youtu.be/CZHULamWZAQ

🔅16.Benzene: https://youtu.be/i0TQcpRYY8c

🔅 17.Electrophilic substitution reaction of benzene: https://youtu.be/6hzjJ_bQuik

🔅18.Effect of substituents in benzene: https://youtu.be/6VO3h9nw4sk

🔅19.Ortho-para and meta directing group: https://youtu.be/85E-irlBlxA

🔅20.Halogenation,nitration,Fridel Craft reaction: https://youtu.be/OSbn8BVUpjM

🔅 21.Toluene: https://youtu.be/aDoDKtEd60o

🔅22.Alkyl halide and SN reaction: https://youtu.be/74DHeD6gLxk

🔅 23.Sytzeff rule and Grignard reagent: https://youtu.be/cuLRmGAnMXA

🔅24. Alcohol and ether: https://youtu.be/WxIMeVPmvLc

🔅 25.Aldehyde and ketone part-1: https://youtu.be/gbVi0GjrMl0 

🔅 26.Aldehyde,ketone, carboxylic acid: https://youtu.be/49XvG4qMs_4

🔅27.Amines: https://youtu.be/Fbx0dn4SuHI

 🔅28.Organic Chemistry CQ: https://www.youtube.com/watch?v=P3Xin2K3EvM

 🔅29.Organic Chemistry MCQ: https://www.youtube.com/watch?v=ehp1Dh_rqaU

✳️Chemistry 2nd paper

✅Syllabus: Quantitative Chemistry class links:

👉1. Mole,molarity,ppm, standard solution: https://youtu.be/hkikhM92NLY

👉2. Solution dilution, ppm, titration: https://youtu.be/gVE40yX7cn4

👉3. Acid-base titration maths: https://youtu.be/lko8XfA31Ec

👉4. acid-base titration based maths: https://youtu.be/5JnLmuw7m-k

👉5. nature, concentration and pH of mixed solution: https://youtu.be/sLzbkJnsCCI

👉6. Acid-base indicator: https://youtu.be/2mGA9RVNVXU

👉7. concept of redox reaction: https://youtu.be/tkeFcQJyt-s

👉8. Balancing of redox reaction: https://youtu.be/_JriSDawCzU

👉9. Oxidation number and balancing: https://youtu.be/2s565sMryqI

👉10. Maths on redox part: https://youtu.be/HXH2_jPnzVE

👉11. Maths on redox part:  https://youtu.be/lRLMR7uXC5w 

🔅 Chemistry 2nd paper

⚡ C4:Electrochemistry

👉 1.Electrolysis: https://youtu.be/O1IxOv3o2_0

👉 2.Faraday 1st law: https://youtu.be/GEeOLLgYaY8

👉3.W=zIt and galvanic cell: https://youtu.be/Fecb2-scizY

👉 4.Reference electrode and emf: https://youtu.be/5RMxB8dHQZ8

👉5.Nernst equation,cell spontaneity,salt bridge: https://youtu.be/SZ5itdgjRS8