A sample of argon gas occupies a volume of 7.82 L at 50°C and 777 mm Hg. The volume of the gas sample increases to 8.84 L while its pressure decreases to 506 mm Hg. If the ideal gas law is obeyed, the temperature of the gas sample at the new volume and pressure is °C.

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A: For the determination of the point group, one has to first identify the number of symmetry elements…

Q: Calculate the molarity of each lithium hydroxide solution, LiOH(aq). o Enter the value, a space,…

A: Given,a. moles of solute ( LiOH ) = 2.20 molvolume of the solution = 0.976 Lb. mass of LiOH = 2.20 g…

Q: What is the expected major product of the following reaction? HBr ROOR C 1 IV = I Br = Br ||| ? IV…

A: The given reaction is an example of an anti-Markonikov addition in which bromine is added to the…

Q: 5- Show the synthetic steps for preparation of the compounds below from starting material indicated.…

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Q: Consider this reaction: 2H1 (g) → H₂(g) +1₂(e) At a certain temperature it obeys this rate law. rate…

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Q: Find the solubility of Cul in 0.17 M KCN solution. The Kp of Cul is 1.1 x 10-12 and the Kr for the…

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Q: Which of the following is the major product of the reaction below taking place at -40 °C? A HBr 1…

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Q: Question 14 What reaction can be used to make the following product? Aldol O Michael O Claisen OH

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Q: 9) Predict the major product for the reaction shown. A) I B) II C) III D) IV E) V AICI 3 || OH…

A:

Q: The diprotic acid H₂Y has a K₁1 = 0.039 and a K₂2 = 6.4 x 10˚. What is the pH of a 0.28 M solution…

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Q: Could we cut just one bond in the "starting" molecule shown in the drawing area below to create this…

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Q: The molar solubility of X₂Z, in pure water is (9.3x10^-5). Calculate ksp. Please report the answer…

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Q: show how you would prepare each of the following products from the given starting materials. Where…

A: The starting material is a ketone called acetophenone .And the target molecule contains one ketone…

Q: Which of the following phospholipid (s) contains an amino group? Phosphatidylinositol Phosphatidic…

A: 1) Phosphatidylinositol : This phospholipid contains two fatty acid chains.It contains phosphate…

Q: The water-soluble salt of 2-phenethylamine can be converted back to the original [Complete the…

A: Given compound is 2-phenethylamine.The structure of this compound is,

Q: 4.2 Calculate the activity coefficient and activity of each ion in a solution containing 75 mg/L…

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Q: k Prove that de 2T/Vm ग्र,

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Q: Which fourth-period element, X, forms the compound Ga Kr As O Ge Se O Br H HIXI H-X-H +

A: The formal charge (FC) is the charge assigned to an atom in a molecule, assuming that electrons in…

Q: Draw a structural formula for the missing product in the following reaction. (1) LIAIH4, ether…

A: In the given reaction the carboxylic acid is reduced by lithium aluminium hydride.

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Q: Draw the major product of the following acid-catalyzed dehydration. H* heat Create OscerSketch…

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Q: The temperature of the resulting solution rises to 27.40 °C. Assume the solution has the same…

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Q: What is the predicted product of the reaction shown? OH HO OH of de of IV OI Oll O III ON 1.…

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A: Given An alkyl iodide and a strong base Na OCH3 in methanol solvent.Draw the mechanism

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A: Molecules are given.We have to identify which one can exist as cis trans isomers.

Q: Which reagents would afford the product shown? 1 2 OH OH₂SO4, conc.; 2. H₂O ONBS, heat; 2. Na2Cr2O7,…

A: Given is organic synthesis reaction.In which reactant is toluene and product is benzyl alcohol.

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Q: Provide IUPAC name: - assign cis/trans or E/Z if necessary

A: Give the numbering to the longest number of the carbon chain by making making priority to double…

Q: Provide the structure of the enolate when acetophenone is treated with a strong base. مویلی می علی…

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Q: Make the following changes on the molecule in the drawing area below: 1. First, make sure this is…

A: The given structure is the Haworth projection of d-fructose in hexose form.In alpha anomeric form,…

Q: Question 6: Which of the alkenes in Figure 6 can exist both as a cis and a trans isomer? A B C D…

A: The cis-trans isomerization is a type of stereoisomerism. The molecule which contains a double bond…

Q: Draw the major monobromination product of this reaction.

A: A question based on the reactions of alkenes. For the given alkene, the respective monobrominated…

Q: Provide the correct IUPAC name for the compound shown here.

A: Basic rules for IUPAC nomenclature:1) Select longest chain or block of carbon atoms as parent. 2)…

Q: What is the molecular formula (C before H) of the alkane that is represented by the following line…

A: Given,The structures of the molecules:

Q: A solution contains 1.19x10-2 M ammonium sulfide and 1.10×10-2 M sodium carbonate. Solid calcium…

A: Molarity of ammonium sulfide, (NH4)2S =  Molarity of ammonium sulfide, Na2CO3 =  Calcium nitrate,…

Q: Use the data below to calculate the standard enthalpy of formation (kJ/mol) of the binary ionic…

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Q: Provide the correct IUPAC name for the compound shown here. O || CH3-CH₂-C-CH₂-CH3

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Q: What is the pH of an 0.051 M solution of nitric acid?

A: The negative of the logarithm of H+ ion concentration was defined as pH.Therefore,pH = - log [H+]

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Q: Consider a Helium ion with 1 electron in the ground state. It turns out that it would take about 28…

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Q: When the Ag concentration is 1.11 M, the observed cell potential at 298 K for an electrochemical…

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Q: Draw the major product for this reaction. Ignore inorganic byproducts. HgSO4, H₂O H₂SO4 Select to…

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Q: Assume the molar masses are 67.96 g/mol and 44.01 g/mol, respectively, for LIHCO3 and CO₂. Calculate…

A: We have to calculate the minimum number of moles of LiHCO3 needed :

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.