General Chemistry

REGISTER: Sign me up

free course

General Chemistry

Are you a high school or college student that needs introductory chemistry course? Or do you just want to learn some science but know nothing and have no idea where to start? Chemistry is the central science, so it is the best one to learn first. Let's study chemistry!

Saiba mais.

Start now for free!

This course is available to subscribers! Get to know the plans.

This course has a free digital certificate of completion.

workload

4h

premium access

7 days

created on

24/11/2017

Complete course
with certificate!

On completion of this course, you will receive a digital certificate.

Increase your chances of being hired by qualifying your skills with certificates.

Why choose Learncafe?

Here at Learncafe you can access your course whenever you want. Courses are available 24 hours a day, every day of the week.

As well as being an easy-to-use platform, on any device with Internet access, you also receive a Digital Certificate when you complete your course.

Syllabus:

Aula #1 - Introduction to Chemistry
Aula #2 - Types of Matter: Elements, Compounds, and Mixtures
Aula #3 - Measurement and Significant Figures
Aula #4 - Scientific Notation and Dimensional Analysis
Aula #5 - History of Atomic Theory
Aula #6 - Nuclide Symbols: Atomic Number, Mass Number, Ions, and Isotopes
Aula #7 - Balancing Chemical Equations
Aula #8 - The Mole: Avogadro's Number and Stoichiometry
Aula #9 - Limiting Reagents and Percent Yield
Aula #10 - Elemental Analysis: Empirical and Molecular Formulas
Aula #11 - Ideal Gas Laws
Aula #12 - Wave-Particle Duality and the Photoelectric Effect
Aula #13 - Bohr Model of the Hydrogen Atom
Aula #14 - Quantum Mechanics of the Electron
Aula #15 - Quantum Numbers, Atomic Orbitals, and Electron Configurations
Aula #16 - The Periodic Table: Atomic Radius, Ionization Energy, and Electronegativity
Aula #17 - The Chemical Bond: Covalent vs. Ionic and Polar vs. Nonpolar
Aula #18 - Naming Ionic Compounds
Aula #19 - Lewis Dot Structures
Aula #20 - VSEPR Theory and Molecular Geometry
Aula #21 - Intermolecular Forces and Boiling Points
Aula #22 - Thermochemistry: Heat and Enthalpy
Aula #23 - Hess's Law and Heats of Formation
Aula #24 - Heat Capacity, Specific Heat, and Calorimetry
Aula #25 - Phase Changes, Heats of Fusion and Vaporization, and Phase Diagrams
Aula #26 - Solution Chemistry and Net Ionic Equations
Aula #27 - Molarity and Dilution
Aula #28 - Solubility and the Born-Haber Cycle
Aula #29 - Molality and Colligative Properties
Aula #30 - The Laws of Thermodynamics, Entropy, and Gibbs Free Energy
Aula #31 - Kinetics: Initial Rates and Integrated Rate Laws
Aula #32 - Energy Diagrams, Catalysts, and Reaction Mechanisms
Aula #33 - Chemical Equilibria and Reaction Quotients
Aula #34 - Le Chatelier's Principle
Aula #35 - Valence Bond Theory, Hybrid Orbitals, and Molecular Orbital Theory
Aula #36 - Acids and Bases, pH and pOH
Aula #37 - Acid-Base Equilibria and Buffer Solutions
Aula #38 - Acid-Base Titration
Aula #39 - Oxidation-Reduction Reactions
Aula #40 - Electrochemistry
Aula #41 - Nuclear Reactions, Radioactivity, Fission and Fusion
+ Show more

Get to know
the personin charge:

Learncafe in English

Learning is never too much. We create this profile so you can access various free courses. From the available material, you can acquire new knowledge on topics such as: education, health, among other areas. All works and materials have the rights reserved to their respective authors.

view profile see courses
0 people signed up for this course.

General evaluation of the course:


Modules & lessons

Module 1: General Chemistry

view all

Choose a plan:

Free Plan Grátis
  • 4 CLASS HOURS
  • 30 free access days*
  • No grace period**
  • Certificate of completion***
  • Immediate access
Inscrever Agora
* O prazo de acesso ao conteúdo do curso é válido durante a vigência da mensalidade ou compra avulsa.
** O prazo de carência refere-se ao tempo total de espera para que um usuário possa iniciar um outro curso na plataforma.
*** O certificado de conclusão do curso é oferecido separadamente para compra avulsa em dois formatos: digital para download e impresso via Correios.

Start studying in just a few clicks:

The knowledge you've been looking for to improve your
career is just a few clicks away!

Sign up now

Sign up for Learncafe

+200.000 study hours
+300.000 videos available
+30.000 fixation exercises
+9.000 available courses
Ei, espera! Que tal você concorrer a 20 mil?