Quiz
GCSE Chemisrty acids, alkalies and bases
Fragen in diesem Quiz (5)
1What is an acid?
- AHas a PH lower than 7.
- BHas a PH of 7.
- CHas a PH more than 7.
2What is the name of the reaction
Acid+Base= A salt+Water- AThermal decomposition
- BReduction
- CNeutralisation
3What is a strong acid?
- ADoes not react with water
- B100% ionised in water
- CPartially ionised in water
4Potassium+Hydrochloric acid=potassium oxide+Hydrogen
- ARichtig
- BFalsch
5This equation is balanced
4Na + O2 → 2Na2O- ARichtig
- BFalsch
Informationen
- Beschreibung
- Quiz am GCSE Chemisrty acids, alkalies and bases , erstellt von Jessica Houghton am 24/04/2017.
- Autor
- Jessica Houghton
- Sprache
- English
- Aufrufe
- 22
- Schlagwörter
- Bewertung
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