What are the factors to check the quality of water? Brainly?
Answers
Answer:
These properties can be physical, chemical or biological factors. Physical properties of water quality include temperature turbidity. Chemical characteristics involve parameters such as pH and dissolved oxygen. Biological indication of water quality include algea and phytoplankton.
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Answer:
To check the quality of water certain measurable factors are always followed-
(a) Total coliform count- In human intestines, a group of bacteria called coliform are found. When these bacteria are present in water, it is assumed that water is contaminated by disease causing micro-organisms.
(b) PH of water- If water is highly acidic or basic, it is said to be polluted.
(c) Heavy metals and pesticides- Amount of heavy metals like copper, zinc, lead, etc and pesticide present in water indicates pollution.