Daily Life Chemistry

11 Class Master Key and Books

Knowledge Factory New Channel: Get all subjects master key from this Google Drive link 👇🏻👇🏻 https://drive.google.com/drive/u/0/mobile/folders/1BuvOCBI_y56nyOwAcVeiG5LUbtBGjeXK Get all subjects textbooks from this Google Drive link 👇🏻👇🏻 https://drive.google.com/folderview?id=11cIU550K5YlwdGqjY5uhGeEVfVHlH9iE

11th Class All Book PDF Download

For more Study Material Join 🔜 https://t.me/knowledgefactory_55 11th Class All Book PDF Download Biology https://drive.google.com/file/d/1HabfYNKdLijL7UBy7IfowXeJgFSfrMZG/view?usp=drivesdk Physics https://drive.google.com/file/d/1xIPg_P-d34HfKopxvIZpakPmY27t3oDl/view Chemistry https://drive.google.com/file/d/1e3lZafbWlX2ExhknApxe-rcia2b1GM7w/view Information Technology https://drive.google.com/file/d/10nM37xNgpyHOgO2knvm6yYB-zUHNrDDc/view English https://drive.google.com/file/d/1OxGjnWsbnOnYJj8JVoKJ8Tcd0CxJ2gLc/view Mathematics and Statics -1 (For Commerce Students) https://drive.google.com/file/d/19Yx1lmmsXee-IfZWf7bVjCgXhqNLEGh6/view Mathematics and Statistics-II (For Commerce Students) https://drive.google.com/file/d/1TVG6z8v0LC_zCjifMTHSXJFW6tRXBJRe/view Mathematics and Statistics-I (For Arts and Science Students) https://drive.google.com/file/d/1q_KVYffIlB0lHtWLr_C3FXfQKYFxrVQu/view Mathematics and Statistics-II (For Arts and Science Students) https://drive...

all organic chemistry lectures by DN sir. (Allen, kota)

KNOWLEDGE FACTORY.......... 🙃🙃 Aab kota bhi hamare mutthi main. D N sir from allen institute, kota. DN SIR (ORGANIC CHEMISTRY) Lecture 1 https://d3pqbp55enojba.cloudfront.net/5347540.mp4 Lecture 2 https://d3pqbp55enojba.cloudfront.net/5354521.mp4 Lecture 3 https://d3pqbp55enojba.cloudfront.net/5360505.mp4 Lecture 4 https://d3pqbp55enojba.cloudfront.net/5375009.mp4 Lecture 5 https://d3pqbp55enojba.cloudfront.net/5382818.mp4 Lecture 6 https://d3pqbp55enojba.cloudfront.net/5387062.mp4 Lecture 7 https://d3pqbp55enojba.cloudfront.net/5393283.mp4 Lecture 8 https://d3pqbp55enojba.cloudfront.net/5405035.mp4 Lecture 9 https://d3pqbp55enojba.cloudfront.net/5410071.mp4 Lecture 10 https://d3pqbp55enojba.cloudfront.net/5413820.mp4 Lecture 11 https://d3pqbp55enojba.cloudfront.net/5418531.mp4 Lecture 12 https://d3pqbp55enojba.cloudfront.net/5424967.mp4 Lecture 13 https://d3pqbp55enojba.cloudfront.net/5428657.mp4 Lecture 14 https://d3pqbp55enojba.cloudfront.net/5431822.mp4 Lecture 15 http...

Class🎯 11th mh board 🎯 pdfPhysics all chapter Notes📲Biology all chapter notes📲📲

Class🎯 11th mh board 🎯 pdf Physics all chapter Notes📲 ❇️❇️👇❇️❇️ https://drive.google.com/folderview?id=19_OIGO5LB1UvSE4pHP7NirAa1gkt_cYM Biology all chapter notes📲📲 ❇️❇️👇❇️❇️ https://drive.google.com/folderview?id=1E0r7ay4uKpyTtsaRAO361MSryXuD8q6d

🛑Structure of the Atom🛑

🛑Structure of the Atom🛑 ➖By 1900, it was discovered that the atom was not a simple, indivisible particle, but rather it contains sub-atomic particles. ➖J.J. Thomson discovered the sub-atomic particle namely ‘electron.’ ➖J.J. Thomson was the first person who proposed a model for the structure of an atom. ➖In 1886, E. Goldstein discovered the presence of new radiations in a gas discharge and named them canal rays. ➖Another positively charged sub-atomic particle was discovered with experiments of canal rays and named it proton. 🧿Thomson’s Model of Atom ➖Thomson proposed that an atom consists of a positively charged sphere and the electrons (negative charge) are embedded in it (as shown in the image given below). ➖Further, Thomson said that the negative and positive charges are equal in magnitude. Thus, the atom as a whole is electrically neutral. 🧿Rutherford’s Model of Atom ➖E. Rutherford is popular as the ‘Father’ of nuclear physics. ➖Rutherford is largely known for his work on radio...

Navneet Question Bank For CET

https://drive.google.com/file/d/1I-22kXAJ4ct_t5Ze_fcjY7E9f09plu1h/view?usp=drivesdk

🧯Chemical Effects of Electric Current

🧯Chemical Effects of Electric Current ✍️Introduction ➖Most of the liquids that conduct electricity belong to solutions of acids, bases and salts. ➖Some liquids are good conductors and some are poor conductors of electricity. ➖The passage of an electric current through a conducting liquid normally causes chemical reactions and the resulting effects of this reaction are known as chemical effects of currents. ➖The process of depositing a layer of any desired metal on another material by means of electricity is known as electroplating. ➖Electroplating is commonly used in industry for coating metal objects with a thin layer of a different metal. ➖Coating of zinc is applied on iron to protect it from the corrosion and formation of rust. 🧯Magnetic Effects of Electric Current ✍️Introduction ➖The electricity and magnetism are linked to each other and it is proved when the electric current passes through the copper wire, it produces a magnetic effect. ➖The electromagnetic effects first time no...

QUICK REVISION⏰ FORMULAS 🎯1. Formulas related to force:🎯2 Formulas related to Power🎯3. Formulas related to distance, displacement, velocity and accelration

🎯4. Formulas related to distance, displacement, velocity and accelration 📝d = vt 📝d = at² 📝d = (vf + vi/2) ×t 📝d = 5t² (for distance in 'n' seconds) 📝d = 5(2tn - 1) (for distance in 'nth' second) 📝d = 1/2 mv²/F 📝d = vit + 5t² 📝d = v × underroot 2H/g 📝d = vt = x°wt = x°2pi/T × t = x°2pift 📝x = x° Sin wt 📝x = x° Sin (underroot k/m) t vf = vi + at 📝2as = vf² - vi² 📝2as = (vi + at)² - vi² 📝2as = vf² - (vf - at) ² 📝v = underroot Vfx² + Vfy² 📝v = Power/Force 📝v = 2×K.E/momentum (k.e = 1/2 Pv) 📝v² = 2×Power×time/mass (P = mv²/2t) v = underroot 2as v = underroot gr (speed at highest point in a verticle circle) v = underroot 5gr (speed at lowest point in a verticle circle) 📝v² = 2FS/m 📝v² = 2E/m 📝v² = 2Ve/m 📝v = eBr/m (velocity of particle under action of magnetic force along circular path) 📝v² = Force/Area.Density 📝v = w underroot x°² - x² 📝v = underroot k/m × underroot x°² - x² 📝v = x°w (at mean position where x=0) 📝v ...

Heat notes for class 10 by technoedu.

* Heat * Heat is a form of energy that is defined as the sum of kinetic energy contained by the molecules of that object. The SI unit of heat is Joules. The AP SSC Class 10 Physical Science Chapter 1 heat discusses the various properties of heat. Heat is directly proportional to the mass of the object and the average kinetic energy. The degree of hotness and coldness of a body is known as temperature. It determines the rate of flow of heat from one body to another. The concept of heat and temperature, although related, are not alike. Let us look at a few differences between them. Heat Temperature Heat is the amount of energy that flows in a body Determines the direction of heat flow Total...

Navneet CET Question Paper For Practice

https://drive.google.com/file/d/1HUyxp0tIKIsXVNpzOczdN-ZoGAlZWFxK/view?usp=drivesdk

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