This screencast is about the structure of the atoms. It is a short summary of the terms. The atomic mass "unit" is also briefly introduced. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
I got something cool for my birthday: a hot tub! So I asked myself if these things are any good at all and if they are stable. After all, they are quite expensive! The setup took a solid 45 minutes. Filling it with water using a garden hose took another 1.5 hours. The water had about 24° Celsius d
A reaction equation with molecules and salts (possibly also with metals) together is very demanding for the initial lessons. How to proceed and also how to comply with the law of conservation of mass follows in this screencast. Original: "Wolfgang Dukorn" Original: German. All translations in this
"Active learning" means getting involved, collaborating with others, and implementing concepts in the real world. It is intellectual hard work. But it allows you to remember the content better, understand it better and transfer it to other situations. Why does it work so well? We take a look at th
"Active learning" means you participate, collaborate with others, and apply concepts to the real world. It requires hard mental effort but leads to better retention and an understanding of the material that can be transferred to other situations. To explain how to apply Active Learning in classrooms
The synthesis of the azo dye orange 2 is discussed. The mechanism is explained. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
Asymmetrical carbon atoms (chirality centers) and thus the stereoisomerism are explained. Using the example of glucose. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
Impulse video: It's all about the distinction between the reaction equation and the reaction mechanism. This video is intended to prepare for the lesson. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
This screencast discusses the mathematical derivation of pH and pOH. The ionic product of the water is decisive for this. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
With the measurements of all half-cells against the standard hydrogen half-cell, the voltage series can be established. This screencast explains how to deal with this table and what statements can be read from it. Original: "Wolfgang Dukorn" Original: German. All translations in this video have be
Electrophilic addition is the typical reaction of alkenes. The prerequisites of electrophilic addition and the mechanism are described in detail. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
This screencast also refers to the amount of substance n. The molar volume is introduced and a mathematical formula for calculating volume is introduced. The screencast does not contain any detailed derivations or exercises! Original: "Wolfgang Dukorn" Original: German. All translations in this vi
