Name the non biodegradable pollutant.

Q: Give classification of Hazardous air pollutants (HAP) chemicals?

A: Hazardous air pollutants [HAP] chemicals are those which have the ability to cause malignancy and…

Q: Describe five ways in which our water becomes polluted on a daily basis

A: Pollution is the presentation of unsafe materials into the climate. These materials are mainly known…

Q: Write note on Groundwater depletion and ways for its replenishment.

A: Groundwater is the water that is present below the surface of the land i.e. in the saturated zones…

Q: What is the key difference between primary and secondary sewage treatment?

A: The sewage treatment is the process of removing contaminants from wastewater containing household…

Q: Compare and contrast the processes that occur during primary, secondary, and tertiary wastewater…

A: Water pollution is caused primarily by the drainage of contaminated wastewater into surface water or…

Q: Name the pollutants that cannot be broken down to simple and harmless products.

A: The pollutants are generally broken down by the process of bioremediation or consumed by the use of…

Q: How does treatment of drinking water and sewage vary in purposeand techniques?

A: Drinking water treatment is done on raw water to make it pure enough for human consumption by…

Q: What are the various constituents of domestic sewage? Discuss theeffects of sewage discharge on a…

A: Domestic sewage is characterized by waste water that discharged from the residential areas.

Q: Describe the three stages of sewage treatment.

A: Sewage water is the wastewater produced after the household uses, industrial uses, and purposes. So,…

Q: Why is secondary wastewater treatment referred to as biological approach?

A: Secondary wastewater treatment uses useless water or sewage water for quality up-gradation of water…

Q: Describe soil as a microbial habitat.

A: The sum total of living organisms inhabiting the soil constitutes soil habitat. bacteria,…

Q: Which organism is used as indicator of water quality?

A: The organisms which can indicate the presence of certain pollutants in water are known as indicator…

Q: Which step of wastewater treatment removes most of the BOD?

A: Wastewater (sewage) is polluted water which includes all harmful liquid, solid or gaseous substances…

Q: Name one water pollutant.

A: Pollution refers to introduction of any contaminant into the environment that produces adverse…

Q: what are the major steps in the treatment of community water source? (microbiology) Give sources of…

A: Pollution of water occurs when various types of substances which are mainly harmful to the…

Q: State the purpose and importance of each process step in wastewater treatment.

A: Wastewater treatment: It is the process of converting wastewater that is of no use into an effluent…

Q: GIVE GRAPHICAL REPRESENTATION OF TREATMENT OF DOMESTIC WATER

A: Waste water treatment is defined as a process where the presence of contaminants, undesirable…

Q: Where the surangams water harvesting method is used?

A: In general, water harvesting refers to the direct collection of rainwater. The water, which is…

Q: Why do  meat packaging plants have to process/pretreat their wastewater before sending it into the…

A: Meatpacking refers to the process of turning livestock into the meat. The meat packaging plants or…

Q: Name the secondary pollutant.

A: Pollution is introduction of any substance which causes undesirable disturbances in the environment/…

Q: About Introduction to Hydroponic Agriculture Define the following: Substrate Cladding Material…

A: Hydroponic agriculture is an innovative farming technique that skips the use of soil and instead,…

Q: are water bodies natural factor or human factor?

A: Our water supplies are under pressure from a variety of factors, the majority of which are caused by…

Q: Water pollutants includes..

A: Answer is option c.)Pathogens,chemicals and metals

Q: What is soil pollution?Suggest various ways to prevent soil pollution?

A: Pollution is the unwanted introduction of contaminants into the natural environment that cause…

Q: Identify microorganisms responsible for nitrogen fixation

A: Nitrogen is a critical limiting element for plant growth and production. It is a major component of…

Q: Suggest a wastewater treatment diagram for the pesticide industry. Give the reasons for each unit

A: Pesticides present in the water can be treated by the conventional wastewater treatment processes…

Q: Give some example of soil pollutants.

A: The pollutants may be either of natural occurring or any foreign substance. Soil pollution is caused…

Q: To reduce the risk of harm from a water transfer project,

A: Answer:  WATER TRANSFER PROJECT : It is the project of transferring the water from one river to…

Q: What are persistent organic pollutants (РOPS)?

A: Introduction In this question we have to write about the persistent organic pollutants.

Q: Explaination of primary and secondary sewage treatment?

A: We know that large quantities of wastewater are generated everyday in cities and towns. a major…

Q: Give classification of hazardous air pollutants (HAp)?

A: In this question, we have to answer the classification of hazardous air pollutants.

Q: Identify and describe some wastewater treatment processes in which a detritus food web plays a role.

A: A detritus food chain is one that begins with dead organic materials. Microorganisms decompose dead…

Q: Define briefly the term pollution.

A: The branch of biology that deals with the relationship among various living organisms and with their…

Q: Explain how wastewater treatment plant works.

A: Since there are multiple questions in this particular question, i'll answer the first one for you.…

Q: What is water contamination and it sources

A: Earth provides air, water and land to sustain life forms.

Q: How air pollution indirectly causes soil pollution?

A: Pollution is the contamination of the environment by harmful substances that can be naturally…

Q: Discuss the microbial ecology contributing to crowncorrosion of concrete sewer lines. In…

A: The destruction of the upper section of the pipes of waste water is called crown corrosion. It is…

Q: Correlate changes in nutrient concentrations in natural environments with the five phases of a…

A: Microbiology is the branch of biology that deals with study of organisms that are too small to be…

Q: Why is it good to divert yard waste and organic material from the general waste stream?

A: Composting is an aerobic method of decomposing organic solid wastes. Thus it can be used to recycle…

Physical and Chemical features

The physical property of a compound could be determined without modifying the originality of the compound. Examples of physical properties are density, hardness, color, boiling, and melting point. The chemical property expresses the ability of a compound to undergo a particular chemical change.