Chemistry by CrashCourse
Crash Course creates free, high-quality educational videos used by teachers and learners of all kinds. In 46 episodes, Hank Green will teach you chemistry!
Chemistry Lessons
Comprehensive introduction to chemistry fundamentals, covering atomic structure, chemical bonds, gas laws, pH, reactions, stoichiometry, and more through examples and problem-solving.
How Does Size Shape Our Understanding of and Search for Life? Alien Crash Site with Chris Kempes
Explore how size influences our understanding of life, from microscopic to cosmic scales, and its implications for the search for extraterrestrial life with mathematical biologist Chris Kempes.
IIT-JEE Chemistry Practice
Comprehensive practice for IIT/JEE Chemistry exams, covering 100+ problems from past tests. Progresses from basic concepts to advanced topics, helping students master key areas and improve problem-solving skills.
Fundamentals of Combustion - I
Explore combustion fundamentals, thermodynamics, stoichiometry, and chemical equilibrium. Learn about fuel types, flame temperatures, and reaction kinetics in this comprehensive introduction.
Chemistry 1 - Vol 2
Explore fundamental chemistry concepts including molecular mass, Avogadro's number, stoichiometry, and solution concentrations through comprehensive lessons and practical examples.
Grade 9 Chemistry - Chemical Reaction and Stoichiometry
Explore chemical reactions, stoichiometry, and equation balancing methods for Grade 9 Chemistry, covering inspection, LCM, and algebraic approaches, plus endothermic and exothermic reactions.
AP Chemistry Multiple Choice Practice Problems
Comprehensive AP® Chemistry practice with 20 exam-style questions, covering key topics and test-taking strategies to help students excel and aim for a top score.
General Chemistry
Comprehensive introduction to chemistry covering atomic theory, chemical bonding, thermodynamics, kinetics, and more. Ideal for high school and college students seeking a solid foundation in chemical principles.
Mole Concept - IIT JEE Chemistry
Comprehensive exploration of the Mole Concept for IIT JEE Chemistry, covering fundamental principles, problem-solving techniques, and live quizzes to reinforce understanding and exam preparation.
Chemistry for NEET
Comprehensive NEET chemistry preparation covering key topics, theories, and problem-solving techniques for competitive exam success.
Polytechnic Chemistry
পলিটেকনিক রসায়ন কোর্সের মৌলিক ধারণা, পরমাণু গঠন, রাসায়নিক বিক্রিয়া, এসিড-ক্ষার, লবণ এবং গ্যাসের ধর্ম সম্পর্কে বিস্তৃত আলোচনা। বিভিন্ন তত্ত্ব ও গাণিতিক সমস্যার সমাধান অন্তর্ভুক্ত।
How to Convert Moles to Grams
Learn to convert moles to grams with step-by-step examples and practice problems. Master dimensional analysis for various compounds, from simple elements to complex molecules.
General Chemistry 1 Review Study Guide - IB, AP, and College Chem Final Exam
Comprehensive review of general chemistry concepts, covering atomic structure, nomenclature, stoichiometry, gas laws, thermodynamics, quantum mechanics, and more. Includes practice problems and exam preparation tips.
How to Solve Stoichiometry Problems
Learn to tackle stoichiometry problems with step-by-step guidance, covering molar mass, unit conversions, and mole-to-atom calculations for chemistry mastery.
Stoichiometry - Clear & Simple - With Practice Problems
Comprehensive guide to stoichiometry concepts, including ideal and limiting-reagent calculations, with practice problems for MCAT, DAT, NEET, and NCLEX exam preparation.
The Mole and Molar Mass - Atomic Mass Units, Formula Units, and Avogadro's Number
Comprehensive exploration of moles, molar mass, atomic mass units, and Avogadro's number, with practice problems for mastering key chemistry concepts and calculations.
Calculations Using Avogadro's Number and Molar Mass - Part 1
Learn to use Avogadro's number for converting between atomic mass units and grams, understanding moles, and calculating molar mass in chemistry calculations.
Calculations Using Avogadro's Number - Part 2
Learn to convert between grams, moles, molecules, and atoms using Avogadro's number. Practice with glucose and calcium carbonate examples to bridge microscopic and macroscopic chemistry concepts.
Dilutions - Chemistry Fundamentals and Practice Problems
Learn to calculate and prepare dilutions using the dilution equation, with practical examples and problem-solving practice for precise solution concentrations in chemistry experiments.
Limiting and Excess Reagents, Actual, Theoretical, and Percentage Yield of Products
Explore limiting and excess reagents, actual, theoretical, and percentage yields in chemical reactions. Solve practical problems for university-level chemistry calculations.