Acid + Alkali \(\rightarrow\) Salt + Water
- Acidic soil can be treated bu adding slaked lime which is alkaline in order for plants to grow well
- Fabric softeners are acidic, thus they reduce the pH level of fabrics which become alkaline after being washed with detergents
- Acidic waste substances from factories are treated with alkalis before being discharged into the river
Treat yourself with rewards for your hard work
