1. Calcium chloride is commonly used to melt ice on roads during winter.

2. The food industry uses calcium chloride as a firming agent in canned vegetables.

3. Farmers add calcium chloride to soil to improve its calcium content.

4. Calcium chloride can be used in concrete to accelerate the setting time.

5. The laboratory technician prepared a solution of calcium chloride for the experiment.

6. Calcium chloride is sometimes used in swimming pools to maintain water clarity.