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Beschreibung
Mindmap von Gemma Theyer, aktualisiert more than 1 year ago
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Erstellt von Gemma Theyer
vor etwa 10 Jahre
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Acids and alkalis
- Hazard symbols.
- Toxic
- Flammable
- Corrosive
- Irritant
- Toxic
- The PH scale
- An acidic substance will have a PH of less than 7
- An alkaline substance will have a PH of greater than 7
- Anything with a PH of 7 is neutral
- An acidic substance will have a PH of less than 7
- Neutralisation
Reactions
- Acid + Base = Salt + Water
- The products of the reaction aren't strongly acidic or alkaline, they're neutral
- Neutralisation can be used to make salts with lots of uses
- Salts can be used as fertilisers
- Ammonium nitrate
- Ammonium phosphate
- Ammonium nitrate
- Salts can be used as fertilisers
- Acid + Base = Salt + Water
Medienanhänge
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