-
Hybridization of carbon
The paper describes the principle of carbon hybridization.
Translated by
Downloadable resourceOrganisation, company, NPO -
Inorganic Chemistry: Reaction Types
The first paper discusses the basic reaction types in inorganic chemistry. It contains a general scheme for reactions between substances from the different substance classes. There is a series of exercises to practice this general reaction …
Translated by
Downloadable resource (13)Organisation, company, NPO -
Inorganic substance classes: Work Bundle
Bundle work on the names and formulas of inorganic substance classes.
Translated by
Downloadable resource (50)Teacher -
Excel 2007: Applications in science class
This contribution supports the use of Excel during science lessons.
The collection of fifty-two pages contains the following sections:
- preface
- The program
- Entering data
- Calculations
- Cell formatting
- Cell references
- Graphs
- General layout
- Record and …
Translated by
Downloadable resource (14)Teacher -
Solving stoichiometric problems in a structured way
Numerous solution methods are used to solve stoichiometric problems.
This document sets out a method that is as structured as possible. It is illustrated with some worked examples.Translated by
Downloadable resource (4)Other