Question 72
What properties do acids and alkalis have? Tick (✓) the correct boxes.
| | Properties of acids | Properties of alkalis |
|---|---|---|
| Can be corrosive | | |
| Good electrical conductors | | |
| pH value greater than 7 | | |
| pH value less than 7 | | |
| Soapy | | |
| Sour | | |
| | Properties of acids | Properties of alkalis |
|---|---|---|
| Can be corrosive | | |
| Good electrical conductors | | |
| pH value greater than 7 | | |
| pH value less than 7 | | |
| Soapy | | |
| Sour | | |
