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Ist des Kaliumchlorat
StreetStyler911 2 months ago
Was ist das zueg was dort in den Reagenzglas erhitzt wird
StreetStyler911 2 months ago
Ganz nett der Versuch. Nächste Woche ist Projektwoche in der Schule und wir (die Oberstufe) müssen den 5ern zeigen, was man mit Chemie so alles machen kann... ich glaube, ich zeige denen mal, wie viel Energie in so einem Gummibärchen drin ist :)
huntertech30000 5 months ago
This has been flagged as spam show
The relativ atom masses are to handel (addit) with (g/mol=x*10^-36) for the exactly molecularmass, divide it by the number of atoms and verb they paralell to the exactly ratio you want. You can to addit the sames atoms before do the paralell verbs.
It is a kind of magic sure.
Amazon.de sell an periodensystem with relative atommasses and more.
I like the texas instrument calculators (not the cheapest.
getdown1983 9 months ago
Comment removed
SarahxXxFOREVER 1 year ago
Kaliumchlorat^^
Marcbradle 1 year ago