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Don't be crazy. Do the tick check!: Educational package
There are many misunderstandings about ticks, tick bites and Lyme disease. Very relevant themes to work on in your lessons.
Using this lesson package, you can work on drawing in class.
The following topics are discussed:
- How big is a tick?
- Where do …
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Stoichiometry: Course
Chemical calculation course with descending reactions (stoichiometric problems).
The quantity of substance (with mole as unit) is the pivot of the calculations.
The course contains the theory, many worked examples and numerous extra exercises …Translated by
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Organic Chemistry: Nomenclature
Renewed nomenclature rules of organic chemistry.
A selection from the offer:
- basic principles;
- alkanes, olefins, alkynes;
- hydrocarbons;
- alcohols;
- ethers;
- aldehydes;
- ketones;
- carboxylic acids;
- esters;
- amides;
- amines.
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