Michael Pilgaard's
Web Chemistry

Est. 2016





Welcome to Michael Pilgaard's Web Chemistry. This is my site for the English version of the educational site WebKemi.dk, where I write educational material for chemistry.


Enjoy!

Michael Pilgaard


Introduction to chemistry

What is chemistry?

Writing chemistry


Reaction types

Precipitations

Redox reactions

Complexes

Flocculation and coagulation

Resonance structures


Acids and bases

Introduktion to acids and bases

Equilibria for acids and bases

pH and pOH calculations

Titration of acids and bases

Buffers

Amphoteric substances


Nomenclature

Introduktion

Inorganic compounds

Complexes

Polymers/macromolecules


Electrochemistry

Introduktion

Electrode potentials

Electromotive force (EMF)

Calculations on equilibria

Calculations on energies

Calculations on charges


Conductivity

Introduction

Electrical currents and how they behave

Electrical resistivity and conductivity

Ions in solution

Thermal conductivity


Safety at work with chemicals

Safety of chemicals

Labelling of chemicals

ADR transport pictograms and hazard classes

GHS pictograms and hazard classes

GHS Hazard and Precautionary Statements (H/P phrases)

Risk and Safety Phrases (R/S phrases)

Hazard symbols for chemicals


Tools

Ions - names and formulas

List of functional groups

List of decadic prefixes

Naming of numbers

List of aliphatic chain names


Organic and inorganic molecules

Inorganic compounds

Organic compounds


More educational sites from Michael Pilgaard

Pilgaard Elements: Properties of the elements.
Pilgaard Polymers: Properties of polymers.
The HTML Shark: HTML and the art of making web sites.
WeirdSpace: Encyclopaedia about pop cultural characters, worlds and concepts.



Pilgaard Legacy

Pilgaard LegacyThis site has been made available as a part of the project Pilgaard Legacy. Click here to read more.