Action at -200°C – gases
Topic
Chemistry
Structure of matter
States of aggregation
Substances
Chemical Reactions
Physics
Thermodynamics
Aggregate states
Duration
45 Minuten
Language
German
French
Italian
English
We are constantly surrounded by gases – even if we cannot see them. We breathe them in and breathe them out, use some and produce others. Gases are fascinating substances and full of surprises.
Gases are either pure chemical elements or chemical compounds. And gaseous is one of the three classic states of matter. What gases are present in the air? What can you do with these gases? Do gases always have to be gaseous? There are many intriguing experiments for you to explore the exciting world of gases.
