This equilibrium reaction shows how a chlorine-containing compound works as a swimming pool disinfectant: POOL WATER CHEMISTRYY The right combination of chemicals and daly routine will keep your pool surface beautiful and cleart НО () + НОСІ (аq) — НО (ад) + ОCI (aq) Identify all the intermolecular forces HOCI can participate in.

Q: Consider the following reaction at equilibrium. C(6) + 2H,@) = CH,@) + heat How will increasing the…

A:

Q: 1. Consider the following equilibrium for which AH < 0 2SO2(g) + O2(g) =2503(g) How will each of the…

A: In the question, the equilibrium reaction equation is given as- 2 SO2 (g) + O2 (g) ⇌ 2 SO3 (g) As it…

Q: The equilibrium system not affected by the pressure change which results from a volume change at…

A:

Q: H,O() = H,0(g) AH = 41 kJ

A: Introduction :  Le Chatelier' s Principle : According to le Chatelier' Principle change in any of…

Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

A:

Q: Consider the following reaction at equilibrium. What effect will increasing the temperature have on…

A: Given reactionC3H8(g)  +  5 O2(g) ⇔3 CO2(g) + 4 H2O(l)∆H° = -2220 kJWhat effect will increasing the…

Q: Hydrogen sulfide is a pollutant found in natural gas. Following its removal, it is converted to…

A:

Q: In the reaction at equilibrium: 2NH3 (g) ⇌ N2(g) + 3H2(g), Le Chatelier's principle predicts that if…

A: The equilibrium reaction given is, =&gt; 2 NH3 (g) ⇌ N2 (g) + 3 H2 (g)  Given: If moles of H2 is…

Q: Given the following equilibrium system: 2SO2(g) + O2(g) ↔ 2SO3(g) + 99.1 kJ A catalyst is added to…

A: According to Le Chatelier’s principle, when an equilibrium system is disturbed by changing…

Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: The chemical reaction which occurs is given as, C2H4 (g) + H2O (g) →CH3CH2OH (g)Equilibrium constant…

Q: if CaO gas +CO2 gas -----CaO3 gas ,what is the equilibrium constant expression?

A: Any chemical reaction is said to be in equilibrium when the concentration of the products becomes…

Q: The delta Gf0 values are 0, –286, and –325 kJ/mol for Cl2(g), PCl3(g), and PCl5 (g), respectively @…

A: Given, The delta Gf0 values are 0, –286, and –325 kJ/mol for Cl2(g), PCl3(g), and PCl5(g)

Q: List a specific example of Le Châtelier’s principle?

A: The effect of change concentration, pressure and temperature on the state of equilibrium can be…

Q: the equilibrium constant of a reaction is greater than zero, it indicates that the reaction tends to…

A: Yes this statement is true . Because equilibrium constant has formula = concentration of product…

Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

A:

Q: Recall from our discussion of the NO,-N2O4 equilibrium that NO, has a brownish color. At elevated…

A: The expression for equilibrium constant for a given equilibrium reaction is: If K&gt;1, then…

Q: 10. The chemical equation shows the synthesis of ammonia. Na(9) + 3H2(g) # 2NH3(g) + 92.05 kJ Which…

A: The formation reaction of ammonia is an exothermic reaction. N2 g+ 3H2g⇔2NH3g+ 92.05 kJMoles of…

Q: In an experiment, 7.01 atm each of H2 and Cl2 were placed into a 1.00 L flask and allowed to react…

A: Given                             H2(g)         +     Cl2(g)⇌2HCl(g)initialy                 7.12…

Q: Consider the following reaction at equilibrium. What effect will decreasing the temperature have on…

A:

Q: What is the equilibrium between liquid water and water vapor?

A: The equilibrium between liquid water and water vapor is a phase transition process, which is…

Q: Consider the following equilibrium: N2O41g2 ∆ 2 NO21g2Thermodynamic data on these gases are given in…

A: The vaporization of liquid N2O2 is, Dalton's law states that the total pressure of a mixture of…

Q: 16. According to Le Chatelier’s principle, which of these effects will occur if ammonia is removed…

A: The reaction given in the question is - N2(g) + 3H2(g)⇌2NH3(g) + Heat The objective of the question…

Q: Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid…

A:

Q: Which statement best describes the term dynamic equilibrium?  a changing system that can reach…

A: Dynamic equilibrium occurs in the case of reversible reaction. It indicates the system has reached…

Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

A: Given, volume of container = 2.0 L Pressure of Carbon monoxide = 4.6 atm pressure of water vapour =…

Q: equilibrium

A:

Q: Describe what occurs to the motion of molecules once equilibrium has been reached.

A: Equilibrium : Equilibrium is the state of a chemical reaction in which it's forward reaction and…

Q: LE CHATELIER'S PRINCIPLE Le Chatelier's Principle states that when a system is at equilibrium it is…

A: Le Chatelier’s Principle states that when a system is at equilibrium it is subjected to stress, the…

Q: Consider the combustion of methane (as represented by the following equation). This is the reaction…

A: The considered reaction results in the release of heat. CH4 (g) + 2O2 (g)⇔CO2 (g) + 2H2O(g)

Q: 11. Which of the following things are not applicable to an equilibrium expression iii. Gas ii.…

A: Equilibrium expression :-  For a reversible reaction at equilibrium , the ratio of  active masses…

Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

A:

Q: Consider the following equilibrium: N2O41g2 ∆ 2 NO21g2Thermodynamic data on these gases are given in…

A: Given: The reaction given is, N2O4(g)→2NO2(g) For the given reaction, the temperature at equilibrium…

Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

A: Given: Volume=200mL At the beginning PCO=1.9 atmPH2O=3.8 atm After first equilibrium PCO=1.33…

Q: 11.) Consider the following equilibrium system: 3H2(8) + N2(8) 2NH3() + Heat State what affect…

A:

Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: Given, Ethanol is produced by fermentation.

Q: Ammonia is prepared industrially by the reaction: N2g)+ 3H2(g) 2NH3(g) for the reaction: AH =-92.2…

A: Answer: the equilibrium would shift to the  left is true. Explanation: In a reaction if energy is…

Q: J2O4 (g) Bà NO2 (g) ΔΗ = +58 kJ nol-1 ) What direction does the equilibrium move the temperature of…

A: Equilibrium is a state of reaction at which rate of forward and backward reaction becomes equal.

Q: The reaction between nitrogen and hydrogen to produce ammonia is described by the following…

A: The given reaction is ,                            N2 + 3 H2 ⇌  2 NH3 Now, the equilibrium constant…

Q: Le Chatelier's Principle Chemical Equilibrium LE CHATELIER'S PRINCIPLE Le Chatelier's Principle…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: In an equilibrium mixture of diamond and liquid, which phase is denser

A: To determine the denser phase in the equilibrium mixture of diamond and liquid.

Q: Describe the concept of dynamic equilibrium?

A:

Q: Given the following equilibrium system: 2SO2(g) + O2(g) ↔ 2SO3(g) + 99.1 kJ The pressure on the…

A: According to Le Chatelier’s principle, when pressure increases system will shift to the direction…

Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

A: The equilibrium constant for the chemical reaction between CO and water vapor is;…

Q: 2 SO3 (g) Kp = 0.25 750. torr of SO2, 700. torr of O2 and 600. torr of SO3 is present in a reaction…

A: 2SO2 (g) + O2 (g) ⇄ 2 SO3 (g) Pressure of  SO2 =750×1atm760=0.98atmPressure of O2…

Q: The reaction system   CS2(g) + 4H2(g) ⇔ CH4(g) + 2H2S(g)   is at equilibrium. Which of the following…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: Consider the following equilibrium system: N2O4(g) + energy ↔ 2NO2(g). How will the equilibrium…

A:

Q: Expain the dynamic equilibrium.

A: Equilibrium can be classified as physical equilibrium and chemical equilibrium. The equilibrium set…

Q: Is the number of students in each room changing? Over the course of 10 minutes, the two rooms are…

A: Initial number of students in CP103 = 24 Initial number of students in CP101 = 35 Rate of exchange…

Q: Methanol can be synthesized by combining carbon monoxide and hydrogen. CO(g) + 2H₂(g) CH₂OH(g) A…

A: 1. Here since we can see that reactant are hydrogen gas and carbon monoxide so if argon is added to…

UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or  ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.