Zusammenfassung der Ressource
Air
- Composition
- Nitrogen 78%
- Oxygen 21%
- Carbon Dioxide 0.03%
- Water vapour 0-4%
- Argon <1%
- Preparation
- Oxygen
- Hydrogen Peroxide
- Manganese Dioxide
- Carbon Dioxide
- Hydrochloric Acid
- Marble Chips
- Tests
- Oxygen
- Relights glowing splint
- Carbon Dioxide
- Does not support combustion
- Turns Limewater Milky
- Properties
- Oxygen
- Colourless odourless tasteless Gas
- Slighty denser than air
- Slightly Soluble in water
- Neutral Gas (Ph of 7)
- Very Reactive
- Carbon dioxide
- Colourless odourless tasteless Gas
- Acidic Gas
- Does not support combustion
- Denser than air
- Uses
- Oxygen
- Breathing
- Welding
- Burning
- Carbon Dioxide
- Photosynthisis
- Fire extinguishers
- Fizzy Drinks