Mention waterborne and water-related diseases that you know. (2 Marks)

Suggest two strategies to mitigate climate change impacts in Witbank? (4 Marks)

Identify examples of environmental hazards that residences are exposed to in this area. (2 Marks)

Mention the Acts/legislation that applies to this scenario? (2 Marks)

This following section consists of true or false questions.

Environment is all that surrounds us, which includes both living and non-living things.

Explain how two identified hazards can affect the health of the Alex residents. (2 Marks)

Place the following substances in order of increasing boiling point.He​Br2F2

Calculate the amount of heat required to vaporize 80.5 g of acetone (MW = 58.08 g/mol) at its boiling point (△ Hvap = 26.1 kJ/mol at 56.0°C).

Which molecule would be most soluble in water?