. how the Rise in the concentration of pollutants like pentachlorophenol and ammonia due to their...
. how the Rise in the concentration of pollutants like pentachlorophenol and ammonia due to their chemical reaction to the warmer temperature.
and some economical aspect
essay format
Homework Answers
As we know that the concentration of above mentioned pollutants in water is highly temperature dependent. As the atmosphere temperature increases, the water temperature also increases. The increase in water temperature stimulates the formation of pollutants like ammonia and pentachlorophenol due to their chemical response to warmer temperature.
Besides It has also some positive aspects. It helps in neutrient enrichment and algal blooms. Due to neutrient enrichment, it supports fisheries enhancement.
The presence of such pollutants
within limit is necessary for
supporting and maintaining functions in aquatic ecosystems.
Add Answer to:
. how the Rise in the concentration of
pollutants like pentachlorophenol and ammonia due to their...
Concentration of ammonia (M) 0.00 mins Concentration of nitrogen (M) 1.00 Concentration of hydrogen (M) 1.00...
Concentration of ammonia (M) 0.00 mins Concentration of nitrogen (M) 1.00 Concentration of hydrogen (M) 1.00 0.06 0.97 0.91 0.12 0.94 0.82 4 0.16 0.92 0.76 0.16 0.92 0.76 0.16 6 0.92 0.76 Plot the concentration (y-axis) not be to scale as long as you are able to convey the general idea. vs time (x-axis) for each of the above on the same graph. It need When does the system reach equilibrium? Explain your reasoning. Are the concentrations of all...
Ammonia is manufactured in an exothermic reaction between nitrogen and hydrogen in the presence of an...
Ammonia is manufactured in an exothermic reaction between nitrogen and hydrogen in the presence of an iron catalyst: The nitrogen and hydrogen mixture is passed into a reaction chamber at a pressure of 200 atmospheres and a temperature of 4500C. The reaction is reversible. (a) Why is a catalyst needed? The mixture of gases leaving the reaction chamber still contains some unreacted nitrogen and hydrogen- and Explain how the ammonia can be separated from this unreacted nitrogen and hydrogen. (c)...
= Objective Knowledge Check Question 21 Ammonia and oxygen react to form nitrogen and water, like...
= Objective Knowledge Check Question 21 Ammonia and oxygen react to form nitrogen and water, like this: 4 NH3(9)+30 (9) — 2N2(9)+6H2O(9) Use this chemical equation to answer the questions in the table below. Suppose 170. mmol of NH, and 128. mmol of o, are added to an empty flask. How much N, will be in the flask at equilibrium? Suppose 125. mmol of N, and 375. mmol of H20 are added to an empty flask. How much NH, will...
29 (6 pts) How do concentration of reactants, temperature and catalysts affect the rate of a chemical reaction? Exp...
29 (6 pts) How do concentration of reactants, temperature and catalysts affect the rate of a chemical reaction? Explain. Concentration of reactants: mcreases more collisions within the reactants. collisions Temperature: Increase in temperature causes increase in more and more energy in collisions. (increases rate? Catalyst: Lowens energy of activation of reactants cate? (increases rutes
The Quest for Ammonia Purpose: The purpose of this discussion worksheet is to recognize ways to...
The Quest for Ammonia Purpose: The purpose of this discussion worksheet is to recognize ways to control chemical reactions by building thermodynamic and kinetic arguments. The problems are designed to help you: (1) recognize how both thermodynamic (AH, AS ran, AGºrn, and Kp) and kinetic (Rate, concentrations, E, and k) variables relate to controlling a chemical process, (2) practice interpreting information from energy diagrams, (3) fit data to linearized forms of equations (concentration vs. time data to determine form of...
1. The cartoon below represents the reaction of nitrogen gas (N2) with hydrogen gas (H2) to synthesize ammonia (NHs). Industrially, this che pro mical process is called the Haber-Bosch cess...
1. The cartoon below represents the reaction of nitrogen gas (N2) with hydrogen gas (H2) to synthesize ammonia (NHs). Industrially, this che pro mical process is called the Haber-Bosch cess, and is still a very important reaction in the manufacture of fertilizers. The ability to fix every day). It has been estimated that use of nitrogen-based fertilizers has doubled the world's a. The cartoon below shows 6 molecules of hydrogen gas and 2 molecules of nitrogen nitrogen and manufacture fertilizers...
Homework #7A Name: Due date: 3-16-20 1. How many moles of water, H20, contain 9.03 *...
Homework #7A Name: Due date: 3-16-20 1. How many moles of water, H20, contain 9.03 * 10molecules of water? 2. How many molecules are present in 4.9 moles of L,CO3. 3. How many moles of oxygen are present in 4.9 moles of L.COM 4. How many Li atoms are in 4.5 moles of Li? 5. Calculate the mass, in grams, for 3.75 10 molecules of C2Hs. 6. Calculate the mass, in grams, for 3.5 moles of CHO. 7. Calculate the...
how do I draw graph for this? collisions between ernzyme and substrate is tion rate. Sketch...
how do I draw graph for this?
collisions between ernzyme and substrate is tion rate. Sketch this relationship on the axes in Figure 6.5 and label both axes. Lab Topic 6: Enaymes 6-5 expected to increase the reac- Figure 6.5. Eflect of temperature on Teaction rate But heat energy has another effect in addition to speeding up the move- ment of molecules. It can also disrupt the delicate attractions between the chemical side groups of amino acids, causing the enzyme...
Kinetics Broadly speaking, the factors that influence chemical reaction rates may be summarised as follows. Chemical...
Kinetics Broadly speaking, the factors that influence chemical reaction rates may be summarised as follows. Chemical nature of reactants (Is the chemical reaction thermodynamically "downhill so that it can occur spontaneously at all?) Reactant Concentration (or pressure for a gas) Physical state of reactants (e.g. phase, or surface area of solids) Presence of catalyst Temperature 012 For each offervations, identify which one these five factors is most important, and briefly explain how/why that is the case. (a) The ability to...
2. If the reaction between iron(III) ion and thiocyanate ion yielded an equilibrium concentration of 0.30...
2. If the reaction between iron(III) ion and thiocyanate ion yielded an equilibrium concentration of 0.30 M for each of these ions, what is the equilibrium concentration of the red iron(III)-thiocyanate complex? (Hint: The equilibrium constant for the reaction is in the Background section.) Show your work 3. In the reaction below, NH3(g) + H2O(1) - NH; +H30+ the equilibrium constant is 10-34. Is this reaction likely to take place? Explain your answer. iron(III) and thiocyanate ions, the equilibrium expression...
Concentration of ammonia (M) 0.00 mins Concentration of nitrogen (M) 1.00 Concentration of hydrogen (M) 1.00 0.06 0.97 0.91 0.12 0.94 0.82 4 0.16 0.92 0.76 0.16 0.92 0.76 0.16 6 0.92 0.76 Plot the concentration (y-axis) not be to scale as long as you are able to convey the general idea. vs time (x-axis) for each of the above on the same graph. It need When does the system reach equilibrium? Explain your reasoning. Are the concentrations of all...
= Objective Knowledge Check Question 21 Ammonia and oxygen react to form nitrogen and water, like this: 4 NH3(9)+30 (9) — 2N2(9)+6H2O(9) Use this chemical equation to answer the questions in the table below. Suppose 170. mmol of NH, and 128. mmol of o, are added to an empty flask. How much N, will be in the flask at equilibrium? Suppose 125. mmol of N, and 375. mmol of H20 are added to an empty flask. How much NH, will...
29 (6 pts) How do concentration of reactants, temperature and catalysts affect the rate of a chemical reaction? Explain. Concentration of reactants: mcreases more collisions within the reactants. collisions Temperature: Increase in temperature causes increase in more and more energy in collisions. (increases rate? Catalyst: Lowens energy of activation of reactants cate? (increases rutes
The Quest for Ammonia Purpose: The purpose of this discussion worksheet is to recognize ways to control chemical reactions by building thermodynamic and kinetic arguments. The problems are designed to help you: (1) recognize how both thermodynamic (AH, AS ran, AGºrn, and Kp) and kinetic (Rate, concentrations, E, and k) variables relate to controlling a chemical process, (2) practice interpreting information from energy diagrams, (3) fit data to linearized forms of equations (concentration vs. time data to determine form of...
1. The cartoon below represents the reaction of nitrogen gas (N2) with hydrogen gas (H2) to synthesize ammonia (NHs). Industrially, this che pro mical process is called the Haber-Bosch cess, and is still a very important reaction in the manufacture of fertilizers. The ability to fix every day). It has been estimated that use of nitrogen-based fertilizers has doubled the world's a. The cartoon below shows 6 molecules of hydrogen gas and 2 molecules of nitrogen nitrogen and manufacture fertilizers...
Homework #7A Name: Due date: 3-16-20 1. How many moles of water, H20, contain 9.03 * 10molecules of water? 2. How many molecules are present in 4.9 moles of L,CO3. 3. How many moles of oxygen are present in 4.9 moles of L.COM 4. How many Li atoms are in 4.5 moles of Li? 5. Calculate the mass, in grams, for 3.75 10 molecules of C2Hs. 6. Calculate the mass, in grams, for 3.5 moles of CHO. 7. Calculate the...
how do I draw graph for this?
collisions between ernzyme and substrate is tion rate. Sketch this relationship on the axes in Figure 6.5 and label both axes. Lab Topic 6: Enaymes 6-5 expected to increase the reac- Figure 6.5. Eflect of temperature on Teaction rate But heat energy has another effect in addition to speeding up the move- ment of molecules. It can also disrupt the delicate attractions between the chemical side groups of amino acids, causing the enzyme...
Kinetics Broadly speaking, the factors that influence chemical reaction rates may be summarised as follows. Chemical nature of reactants (Is the chemical reaction thermodynamically "downhill so that it can occur spontaneously at all?) Reactant Concentration (or pressure for a gas) Physical state of reactants (e.g. phase, or surface area of solids) Presence of catalyst Temperature 012 For each offervations, identify which one these five factors is most important, and briefly explain how/why that is the case. (a) The ability to...
2. If the reaction between iron(III) ion and thiocyanate ion yielded an equilibrium concentration of 0.30 M for each of these ions, what is the equilibrium concentration of the red iron(III)-thiocyanate complex? (Hint: The equilibrium constant for the reaction is in the Background section.) Show your work 3. In the reaction below, NH3(g) + H2O(1) - NH; +H30+ the equilibrium constant is 10-34. Is this reaction likely to take place? Explain your answer. iron(III) and thiocyanate ions, the equilibrium expression...
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