Multiple Choice: Choose the CAPITAL LETTER of the best answer. Write the chosen letter on a separate sheet of paper. 1. Each of the following containers is air tight and has the same number of gas molecules. Which container has the highest pressure? D.

Q: The average human body contains 5.80 L of blood with a Fe2+ concentration of 2.10x10-5 M . If a…

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Q: 3. Given the reaction: 2NH3(g) → N2(g) + 3H2(g) Determine the Kc of the reaction at 472°C if the…

A: The equilibrium constant of a chemical reaction is the value of its reaction quotient at chemical…

Q: P31.9 What is the symmetry number for the following molecules? 35C137CI a. b. 3CI2 1602 с. d. C6H6…

A: symmetry number: it is the number of indistinguishable rotated positions. It has denoted by "σ".…

Q: lonic bonds form between cations and anions. Electronically, what is occurring between the cation…

A: Given: .

Q: If the TLC plates had been developed in a more polar solvent, would retention factors on the whole…

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Q: Determine the %w/w of Na2CO3 in a 2.7518 g sample that was titrated by 41.92 mL of 0.6108 M HCl.…

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Q: What makes a bond polar? What are the criteria for deciding whether a bond is pure covalent or polar…

A: When two atoms with same electronegative combine with each other, then there is no particular…

Q: 7. The following are true to gas molecules EXCEPT for A. Gases exert pressure. B. Gases fill their…

A: A state of matter is one of the distinct forms in which matter can exist. Four states of matter…

Q: Using enthalpies of formation, calculate the standard change in enthalpy for the thermite reaction:…

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Q: a) A specific example of the Curtius rearrangement of an acyl azide to an isocyanate. b) The anionic…

A: We have find out solution. Note -As per our company guidelines we are supposed to answer only first…

Q: An object that has a mass of 75 g is heated from 50°C to 93°C. If it takes 3000 J for the…

A: Given: Mass of object = 75 g Initial temperature = 50°C Final temperature = 93°C Heat required =…

Q: Predict the major products when the following compounds are treated with Question #7…

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Q: 3. uloa alea Salui aleu ebwog en The lowest temperature in which 50 g NH4CI can be dissolved in 100…

A: If Temperature increases then solubility will  increses

Q: Valine (HV) is a diprotic amino acid with Kal = 5.18 x 10 and Ka2 = 1.91 × 1010. Determine the pH of…

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Q: Given the reaction: A(g) + B(g) → AB(g) ; K = 9.80 x 10-8 Calculate the equilibrium concentration of…

A: The equilibrium constant of a reaction is the ratio between the product's concentration to the…

Q: 2) Given the following redox reaction. Identify/Solve for the following: H202 + Cr03- 02 + Cr3+ •…

A: Balanced the given reaction under the given conditions----

Q: How many grams of NaHCO3 would need to be added to 567.7 mL of 0.12 M H2CO3 to produce a solution…

A: Given-> Volume of H2CO3 = 567.7 ml = 0.5677 L Molarity of H2CO3 = 0.12 M pH = 5.72

Q: 3D %3D 3D Draw one of the two enantiomers of the major product from this reaction. Use wedge and…

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Q: A solution is made by dissolving 0.06100 moles of Ba(OH)2 in enough water to make 250.0 mL of…

A: Given, moles of Ba(OH)2 = 0.06100 moles Volume of the solution = 250.0 mL = 0.250 L pH of the…

Q: 1. The endpoint of the titration is overshot! Does this technique error result in an increase, a…

A: The solution of the given question is

Q: Suppose a 500. mL flask is filled with 1.2 mol of CO, 2.0 mol of H,0 and 0.90 mol of CO,. The…

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Q: n of cyclohexene with KMNO4 and NAOH at

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Q: The value of ΔE in kJ, for a system that does 213 kJ of work on its surroundings and loses 79 kJ of…

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Q: Suppose a 250. mL flask is filled with 1.9 mol of Br,, 1.8 mol of BrOC1 and 1.6 mol of BrC1. The…

A: First we would calculate initial molarity of all Species using their moles and volume.  Then we…

Q: (c) Sodium azide is toxic. It can be destroyed by reaction with an acidified solution of nitrous…

A: Amount of any substance = volume × concentration  Atoms are combine together to form the molecule…

Q: is a chemical reaction and a chemical change the same

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Q: 11. 3.5 L of water containing 0.61 moles of NaOH would have a molarity of- 0.17 M 5.7 M a. 4.1 M 2.1…

A: Given,  Number of moles of NaOH = 0.61 mole  Volume of solution in L = 3.5 L  Calculate the molarity…

Q: How much heat will be absorbed when 38.2 g of bromine reacts with excess hydrogen according to the…

A: Answer: According to the given chemical equation hydrogen and bromine are reacting to form HBr. Now…

Q: Acetylene (C,H, gas is often used in welding torches because of the very high heat produced when it…

A: Answer: This question is based on stoichiometric calculation where on the basis of relation between…

Q: How many moles of NH3  would need to be added to 512.9 mL of a 0.25 M solution of NH4Cl to produce a…

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Q: Consider the following equilibrium: N, (g) + 3H, (g) = 2NH, (g) AG = - 34. kJ Now suppose a reaction…

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Q: Provide the correct IUPAC name for As2S5

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Q: Given the reaction: Br2(g) + Cl2(g) → 2BrCl(g) ; K = 7.20 Calculate the equilibrium concentration of…

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Q: Part B Asink drain can become dogged with solid tat such an hceryl istearateintearin) Write the…

A: Sink drain become clogged with solid fat such as glyceryl tristearate.

Q: A voltaic cell is constructed in which the anode is a Fe|Fe2+ half cell and the cathode is a F"|F,…

A: Oxidation:-Loss of electrons from the reaction. Reduction:-Gain of electrons in the reaction.

Q: 1. Which of the following ways of increasing the rate of reaction involves increasing the frequency…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What is the Q value for this equation? Which direction will the reaction shift? Given:…

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Q: What is [H3O+] of a softdrink that has a pH of 3.400?

A: Given: pH of softdrink = 3.400

Q: 18_u-igNsIkr/18P3]H-IvdWKW_BBZZ16tTytly4Fcfu6zOtOf80MM9ssjVNAaf12UnyqOVi-iJmPnmc371rY... Spotify Web…

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Q: The iron content of a mineral deposit was determined by titration with KMNO4 to see if it had enough…

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Q: Calculate the Cal (kcal) in one cup of whole milk that contains 19 g of carbohydrate, 9g of fat, and…

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Q: 6. affects its ability to dissolve because breaking up the sugar cabe decreases surface area and…

A: Yes , breaking of the large sugar cube into smaller cubes make possible to dissolve the sugar at a…

Q: Calculate the concentrations of all species in a 1.33 M NaCH, COO (sodium acetate) solution. The…

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Q: A 15.0-g sample of metallic lead is heated by increasing its temperature from 22°C to 37°C. If the…

A: Given :-  Mass of lead = 15.0 g  Initial temperature = 22°C  Final temperature = 37°C  Heat supplied…

Q: A- methanal B- butanone C- benzaldehyde D- 3-methylcyclohexanone please draw condensed or line angle…

A: Line angle structural formula in which carbon atoms are at the corners and ends of lines. Each…

Q: 16. The combustion of cyclopropane is as follows: Known bond strengths (KJ/mole) C-H 413 C=0 799 O-H…

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Q: The volume of HCl gas required to react with excess magnesium metal to produce 6.82 L of hydrogen…

A: First write the reaction for magnesium metal with H2 and then check mol to mol ratio to calculate…

Q: The following reaction describes the production of elemental sulfur. Calculate the mass of elemental…

A: Given- Weight of dihydrogen sulphide =15.39 g  H2S(g)+O2(g) -> S8(s) + H2O(g)

Q: A gaseous mixture has a dew point temperature of 15oC. The total pressure is 143.27 kPa. Determine…

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Q: Part B: Molar Solubility of Ca(OH): in presence of Ca?+ Temperature of the Experiment:24.6°C…

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Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.