Please provide some examples of how biotic or abiotic factors affect contaminant support, like point source and non-point source pollution or other examples.

Q: What is the chemistry behind fish fermentation process? Provide references and elaborate

A: Fish and fish products are considered to be rich source of polyunsaturated fatty acids, essential…

Q: Describe the impacts that ocean acidification will have on Maryland citizens.

A: Answer -  Ocean acidification - Ocean acidification reduces the amount of carbonate, a key building…

Q: Identify the dependent and independent variables for the following situations: water consumption and…

A: Interpretation: The dependent and independent variables for the following situations are to be…

Q: A 50.0 mL sample of pond water contains 1.69 x 10ª mol of hardening ions. If all ions are assumed to…

A: Mole is the amount of the substance that contains the same number of particles or atoms or…

Q: What is the main purpose of preparing standard curve for nutrient determination in water? Draw a…

A:

Q: What is the difference between hard and soft water? Use the editor to format your answer

A: Hardness and softness are used as a parameter whether the water is safe for drinking purpose.

Q: A primitive air-conditioning unit for use in places whereelectrical power is not avai lable can be…

A: Vaporization is the conversion of liquid to vapor form. On the vaporization of one mole of water,…

Q: Explain why dead zones are often located along heavily inhabited coastlines.

A: Dead zone Less oxygen or hypoxic, areas in the world's oceans and lakes are called dead zones. All…

Q: Write short note on -hardness of water

A: Hard H2O contains an appreciable quantity of dissolved minerals (like Ca and Mg). Soft H2O is…

Q: Select the one statement below that is TRUE.

A: The process of osmosis can be properly explained by a U-tube model. If a U-tube is divided into two…

Q: Describe how you would make 500.00mL of 1.50M sulfuric acid from a stock bottle that is 6.0M? (Don't…

A: Given: Initial concentration (stock solution), M1 = 6.0 M The initial volume (stock solution), V1 =?…

Q: GIVE THREE REASONS THAT AIR IS DETRIMENTAL TO A HYDRONUC SYSTEM

A: The following are the reasons that air is detrimental to a Hydronic system: Dissolved air present…

Q: Match the following terms to their definitions: Aqueous solution, cation, centrifuge, decant, flame…

A:

Q: What are the important implications for environmental chemistry of the fact that aquatic bacteria…

A: Microorganisms include members of the plant kingdom, protozoa, bacteria, and fungi. These organisms…

Q: If you were in a town struck by severe calamity and drinking water is not yet available, how will…

A: Flood water is not suitable for drinking as such.

Q: Differentiate water activity from water content. Which one is more significant in estimating the…

A: Water activity = Water activity is the amount of water present in the food for the growth of…

Q: Which scenario best describes an acid shock event after the acidification of a body of water due to…

A: Ans: D The best scenario for an acid shock even after the acidification of a body of water due to…

Q: True or false. Give a motivation for your answer. Cation concentration in the soil solution…

A: The cation also known as the positive ion is produced by the removal of electrons from the neutral…

Q: Concentration of oxygen dissolved in water* biochemical oxygen demand (BOD) total suspended solids…

A: The amount of oxygen that is dissolved in water is known as dissolved oxygen (DO).  The amount of…

Q: Match the pollutant(s) in Column I with the effect(s) in Column II. Prompts Submitted Answers…

A:

Q: Chemistry and Environmental Pollution Discuss with the aid of a diagram the eutrophication process…

A: A question to describe the eutrophication process of lakes using relevant diagram.

Q: An erythrocyte placed in pure water will lyse, but bacteria usually won’t. This is because…

A: An erythrocyte placed in pure water will lyse, but bacteria usually won’t.

Q: One strategy to reverse the effects of eutrophication in a pond is to install an aeration system.…

A: As already mentioned above that aeration system is a technology in which the air is bubbled into the…

Q: Fish kills regularly take place on hot summer days. Fish kills occur in summer due to __ a.…

A: We have to tell the reason for fish kills to occur on summer days. The given options are  a.…

Q: Give 3 examples of How DO levels can change due to human interaction with aquatic ecosystem. provide…

A: Aquatic ecosystem is an ecosystem in and surrounding a body of water, in contrast to land-based…

Q: Using the average volume of HCl from #2, calculate the average concentration of your unknown acid.…

A: given: Concentration of NaOH, M1 = 0.10 M trial 1 volume of NaOH , v1 = 0.024 L trial 2 volume of…

Q: or Ex. What does this mark mean? What are the major differences between the two and what are their…

A:

Q: Present the pertinent chemical equations involved in the analysis of dissolved oxygen concentration…

A: The Winkler Method is a technique used to measure dissolved oxygen in freshwater systems. Dissolved…

Q: Ways or means that will help reduce or lessen the effects of these chemical reactions to avert…

A: One of the main reason of fish killing is  eutrophication that is increased algal growth that cause…

Q: Table 1. Miscible and Immiscible Liquids Liquids Liquid at Miscible Immiscible Description the…

A: 1) Cooking Oil and water Mixture of cooking oil and water is immiscible. Cooking oil is less dense…

Q: is a quantitative analysis of water use from entry up to discharge in a system. A. Water…

A: Water Management  is important  for effective and efficient  use of water.

Q: What type of activities will you prepare to explain for students to explain the different types of…

A: Solution Every style of pollution has 2 sources of occurrence; the purpose and therefore the…

Q: How do we prevent contamination of chemicals? Answer in 10 sentences.

A: Please find the attachment.

Q: Suspensions also show Tyndall effect (compare)

A: Suspensions also show Tyndall effect  that has to be compare.

Q: A water quality investigation is conducted in a suburban stream. Investigators determ that there are…

A: Bluegill fish is a fresh water fish. They are often called as bream, brim or perch. They are widely…

Q: Table 5.5 (data)ObservationsSample Tested Add HCISolid CaCO 3 _______Solid CuSo 4 _______Mixture…

A: The reactions of CaCO3 and CaSO4 with HCl are,

Q: Question 15 Many fish species depend on a specific water temperature range to develop healthy repro-…

A: A question based on environmental pollution that is to be accomplished.

Q: As turbidity in a body of water increases, the amount of dissolved oxygen _____________.   a.…

A: Turbidity is defined as the cloudness of water the greater is the cloudiness greater will be the…

Q: Match the following terms to their definitions: Aqueous solution, cation, centrifuge, decant, flame…

A: The solution is given below -

Q: *. In the temperature, concentration oc surfaco area were increased in the following scenario,…

A: We know that according to le chatlier principle when we change anything at equilibrium in that case…

Q: What is an example of non-point source pollution? O A leoking toriks R wostewater from mine Oc…

A: Interpretation: We have to tell non point source pollution.

Q: Explain the methods of household contaminated wastewater purification

A: Untreated sewage water in such areas can contaminate the environment and cause diseases such as…

Q: The recent river pollution series in Malaysia took place in 2019 in Sungai Kim Kim (Johor) and…

A: Water pollution is defined as the contaminating/degrading the water bodies which includes sea,…

Q: The introduction of chemical, physical or biological agents that harms the water is known as O A…

A: To solve this problem we have to know about water treatment , water pollution , water conditioning…

Q: Match the following terms to their definitions: Aqueous solution, cation, centrifuge, decant, flame…

A: Cation is defined as the species which is formed by loss of electrons from other substance. An…

Q: Discuss about river water quality issues in Malaysia. Briefly discuss the pollution status,…

A: Answer - According to the question - In Malaysia, the population growth, urbanization,…

Q: Write short notes on the sources of emerging pollutants in river water, occurrence and distribution,…

A: The presence of new chemical compounds called emerging pollutants has been detected in wastewater,…

Q: The first stage of treatment at the reverse osmosis plantin Carlsbad, California, is to flow the…

A: First stage of treatment at the reverse osmosis plant:

Q: The Six parameters were chosen for the WQI are Dissolved Oxygen, Biochemical Oxygen Demand ,…

A: 1. Yes these are mainly that six parameters. So it is true.

Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.