Question

is a physical property of water to assess pollution.

• A. pH
• B. Turbidity
• C. Dissolved oxygen

Answer 1

The correct option is B Turbidity

There are many different ways in which water samples can be tested for its purity.
Turbidity is a measure of the degree to which the water loses its transparency due to the presence of suspended particulates. The more total suspended solids in the water, the murkier it seems and the higher the turbidity.
pH and dissolved oxygen are chemical characteritics to determine the level of pollution in water.