????????‍???? Enem 2024 Class: https://bit.ly/492q8SD ???? Salvation Summary: https://bit.ly/492q8SD ???? Free Enem Course: https://goo.gl/2rebsa Subscribe to the channel to receive everything about Enem 100% FREE https://bit.ly/37WGBZi /// ABOUT THE VIDEO The Free Enem Course welcomes you to the Enem Chemistry Class! ???? On November 7th, at 7 pm, professors Felipe Sobis and Larissa Campos will conduct a review focused on the ten most frequently asked topics in the last exam applications. Are you ready to ace this test? ???? ????????‍???? LIVE QUESTION-ANSWERING ????????‍???? During the premiere of the class here on YouTube, teachers Felipe and Larissa will be LIVE in the chat to interact with you! This is the time to ask all your questions, okay? ???? SALVATION SUMMARY ???? Remember to download your free e-book with summaries of the most frequently asked questions in Enem in all disciplines: https://bit.ly/492q8SD ⏱ ​​TIMING / SUBJECTS 00:00 Introduction 00:07 Electrochemistry 01:00 Battery and metals 01:11 Oxidation and reduction 02:59 Overall battery equation 03:13 Battery DDP 04:18 Trick for solving electrochemistry questions 06:00 pH and pOH 07:15 Scales 09:09 Acid/base indicator 10:28 Calculation of pH and pOH 11:13 Example of exercise 12:33 Inorganic functions 13:00 Acids 15:20 Bases 16:22 Oxides 17:55 Salts 20:25 Separation of Mixtures 20:52 Heterogeneous System 23:50 Homogeneous System 26:12 Water Treatment 28:38 Radioactivity 29:13 α Particle 29:43 β Particle 31:01 γ Radiation 31:24 Half-Life 32:36 Nuclear Fission and Fusion 34:30 Thermochemistry 35:26 Energy Change 35:51 Enthalpy of Formation 36:07 Bond Enthalpy 36:32 Hess's Law 37:03 Endothermic Reaction 38:06 Exothermic Reaction 39:51 Stoichiometry 40:25 Balancing the Reaction 41:32 Involved in the Reaction 41:54 How Much is 1 Mol 42:28 Units of Measurement 42:50 Calculations 43:13 Example of an Enem question 46:32 Polymers 47:28 Polymer and copolymer 49:03 Polyethylene 49:35 Structure of polymers 51:00 Formation of polymers and copolymers 53:25 Organic Chemistry 53:47 Characteristics of carbon chains 55:26 Organic functions 56:58 Isomerism 58:59 Organic reactions 01:00:17 Colligative properties 01:00:41 Vapor pressure 01:02:09 Volatility 01:02:41 Height and atmospheric pressure 01:03:48 Addition of non-volatile solute to liquid 01:04:17 Tonoscopy 01:04:45 Ebullioscopy 01:05:19 Cryoscopy 01:06:54 Osmosis ❤️ SOCIAL MEDIA INSTA @cursoenemgratuito TWITTER @enemgratuito FACE /cursoenemgratuito/ /// AFTER ALL, WHAT IS THE FREE ENEM COURSE? We are a channel of completely free classes on the topics that most often appear in the Enem and college entrance exams. We were created to democratically share content and information about the Enem, helping you get into the college of your dreams ♥ We also have a website with written classes, questions and a study plan for you to organize yourself! Want to study with us? ???? ACCESS OUR 100% FREE COURSE FOR THE ENEM https://goo.gl/2rebsa