5629534
Beschreibung
Karteikarten von Molly Baker, aktualisiert more than 1 year ago
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Erstellt von Molly Baker
vor mehr als 8 Jahre
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| Frage | Antworten |
| What happens when an acid reacts with a base? | A salt is formed |
| When the properties of an acid are counteracted by a base, the reaction is called? | Neutralisation |
| Neutralisation reaction is | Acid+Base -> Salt + Water |
| What colour will a PH7 substance go when its tested with universal indicator? | Green |
| Acids are corrosive? True or fasle | True |
| A litmus test can determine the PH level of a substance? True or False | False It determines weather its an acid or a base, not the PH levels. |
| Tooth paste is an acid/alkali? | Alkali |
| What is the PH level of water? | 7 |
| The PH level of lime water os 16, True or False? | False PH levels only go up to 14 |
| Titration is a method used to? | Find out the exact amount of acid required to neutralise a certain volume of a base. |
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