Differentiate between
a. quicklime b. limewater c. slaked lime

Explanation

To differentiate between quicklime, limewater, and slaked lime, we can follow these steps:

### Step 1: Define Quicklime
- **Quicklime** is the common name for **calcium oxide**, which has the chemical formula **CaO**. It is a white, caustic, alkaline substance that is produced by heating limestone (calcium carbonate) in a process known as calcination.

### Step 2: Define Slaked Lime
- **Slaked Lime** is the common name for **calcium hydroxide**, which has the chemical formula **Ca(OH)₂**. It is produced when quicklime (CaO) is mixed with water in a process known as slaking. This reaction generates heat and results in a white powder or a suspension.

...