The graph below shows the relative speeds of a sample of gas at different temperatures. Which sample is at the highest temperature? Relative Number of Particles 0 O A B с D 500 1000 1509 Molecular Speed 2000 Not enough information 2500

Q: Draw the structure of each molecule. (a) (E)-4-carbamoylbut-3-enoic acid: (b)…

A: To draw the structure of each molecule.  a. (E)-4-carbamoylbut-3-enoic acidb.…

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Q: AICI 12051 3.1 Strong i=4

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Q: What is the product of the following reaction? I. II. III. 0000 ===≥ > IV OV 1.CH2=CHCCH3 2.…

A:

Q: colonoscopy

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Q: What would be found in an IR of this compound?

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Q: What is the major product of the following E2 reaction? CH₂ of CH₂- CH₂ CH-CH-CH CHS __ CH₁ CH₂ CI…

A:

Q: 1.25 liters of 0.3159 M copper(II) bromide solution requires how many grams of copper(II) bromide?

A: We have to use the mole concept for the calculation.  We know  Molarity=number of moles of…

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A: The sum of the exponent term in the rate law for a chemical reaction is known as the order of the…

Q: For a particular isomer of Cg H₁g, the combustion reaction produces 5093.7 kJ of heat per mole of Cg…

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A: The resonance structure of given compound can be explained as:

Q: Add curved arrows to both resonance structures of nitromethane to show the delocalization first…

A: Resonance structures are sets of Lewis structures that describe the delocalization of electrons in a…

Q: ctrolyte, write out an ionic equation as NaCl(s)→ Na* (aq) + Cl(aq) f. CaCl₂ (soluble salt) strong…

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Q: Draw the structure of each molecule. (a) (E)-4-carbamoylbut-3-enoic acid; (b)…

A:

Q: Provide the synthetic steps to prepare the following compounds

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Q: Figure I-1 I p 小 +++ 工 N=C, 木木 印女子 ③ H 1 H 工 ++ p++ IV H 味 p #北子 V ++++

A: We have find out the solution.

Q: 1- Name the following molecule: HHH-CHH

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A: The ordered rate of infusion of medication is 2.0 μg medication/ kg body weight/min. The useful…

Q: You wish to prepare 100.0 mL of a 750.0 ppm w/v sodium (MW = 22.9897 g/mol) solution. How many grams…

A: Given: Volume of solution = 100 mL w/v concentration of Na = 750.0 ppm Molar mass of Na = 22.9897…

Q: A chemist adds 480.0 mL of a 0.00368 mmol/L copper(II) fluoride (CuF₂) solution to a reaction flask.…

A: We know- Molarity=Number of molesVolume of solution in Land Number of moles=Mass of soluteMolar mass…

Q: Which statements about vapor pressure below are true? Select all that apply. A. Water in a 150 mL…

A: Vapour pressure is a measure of the tendency of a material to change into the gaseous or vapour…

Q: How much heat is required to warm 2.60 kg of sand from 19.0 °C to 100.0 °C? The specific heat…

A: Given, mass of sand (m) = 2.60 kg = 2.60 × 1000 g = 2600 g Initial temperature (Ti) = 19.0°C Final…

Q: h. (NH4)3PO4 (soluble salt)

A: This question is based on classification of substances , calculation of van't Hoff factor and…

Q: back carbon to provide the Newman projection in the most stable conformation. H3C HII!!!! Н (H3C) 3C…

A: This question belongs to stereochemistry.

Q: Choose the least and most acidic hydrogens in the molecules

A: The most acidic H is the one which generates an anion that can be directly delocalized to form…

Q: Determine the enthalpy of vaporization, in kJ/g, of C₆H₁₄ if 14.5 kJ of heat is needed to vaporize…

A: Given: Enthalpy change when 38.05 g C₆H₁₄ vaporizes is 14.5 KJ Required: Enthalpy change when 1 g…

Q: 33 $ 串 Fribourg, Department of Chemistry # s for the last electron in He are: {n, I, mi, ms} ted? 1…

A: Quantum numbers: The set of numbers used to describe the position and energy of the electron in an…

Q: t Example 1: Problem number 3.44 page 160 • Write the balanced equation for the formation reactions…

A: A balanced chemical equation is a representation of a chemical reaction that shows the same number…

Q: Balance the following equations showing all your work. 1. MnO4 + Cr₂042 Mn²+ + CO₂ (in acidic…

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Q: QUESTION 48 Which of the following statements is TRUE? O The total number of molecular orbitals…

A: In an atom there is nucleus at the centre and electrons are revolving around it. Protons  are…

Q: Figure I-1 I p 小 +++ 工 N=C, 木木 印女子 ③ H 1 H 工 ++ p++ IV H 味 p #北子 V ++++

A: We have find out the answer.

Q: 29) The major product formed in the following reaction is: Ph——Ph (a) HO₂S Ph H₂O, H₂SO4 HgSO4 Ph

A: alkyne is converted to carbonyl

Q: For Enolates, Which lead to the kinetic and thermodynamic products? A Kinetic 오 B Thermodynamic C D

A: The more substituted enolate is called thermodynamic enolate because of its greater stability. The…

Q: A 5.0 g sample of NaCl is dissolved in enough water to give 500 mL of solution. What is the Na+ ion…

A: We have been given volume of NaCl solution in millilitres , mass of NaCl and we have been asked to…

Q: Draw the sk methylcyclohex- indicate stereoch Ce

A: IUPAC nomenclature is used for naming the organic compound as per recommended by international union…

Q: What is the value for x in the equation below? e(1.24x) = 412.8(9.07+9.21)

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Q: Explain how you can use 1H-NMR spectroscopy to confirm the identity of the product. Provide one key…

A: Iodolactonization of pentenoic acid gives a iodolactone product, 5-(iodomethyl)dihydrofuran-2-one.

Q: 7.90 7.90 7.49 7.49 7.67 1-phenylbutan-1-one 1. How many types of proton environment? 2. Show the…

A: The number of proton environments of the compound ca be identified by applying plane on the…

Q: Direction: Encircle the letter of the best answer. 1. What is the maximum number of electrons in an…

A: 1.  Given that -  Following set of quantum numbers -  n = 4 , l = 3 , ml = -2 , ms = + 1/2    Here…

Q: A gas sample occupies 563 mL at 18.0 °C and 79.2 kPa. How many gas molecules are in the sample?

A: Given,  Volume = 563 mL  Temperature = 18.0 °C  Pressure = 79.2 kPa   To calculate : number of gas…

Q: D Problem 1.10 Use resonance structures to identify the areas of high and low electron density in…

A: This problem is based on general organic Chemistry and we will take help of resonance to solve it.

Q: 7. Predict the product of each of the following reactions. More difficult ones. 1. 3 eq CH₂MgBr 2.…

A: In this question, we will draw the structure of the major organic product.  You can see the…

Q: Calculate the volume in liters of a 0.053 mol/L potassium dichromate solution that contains 75.0 g…

A: In this question, we will determine the volume of the solution in L unit.  Given that,  Molarity of…

Q: Perform each of the unit conversions shown below: a) 334 mg to g 0.334 b) 3.5 x 10-9 m to pm | c)…

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: What is the ratio of ionized:unionized amine of glycine (pKa 9.60) in a solution at pH 8.0?

A: Amines are weak base. Amine like RNH2 and ionized amine like RNH3+. Mixture of amine and ionized…

Q: 4. Mechanism. Provide a complete, arrow-pushing mechanism for each of the following reaction 1. 2…

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Q: Information: A student performs an experiment with three unknown liquids. The following measurements…

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Q: A 15 ml sample of a gas is enclosed in a box at 25° C. If the temperature is raised to 90°F, what…

A: The relationship between the volume of a gas and its temperature can be described by Gay-Lussac's…

Q: Write an IUPAC name for the following alkane/cycloalkane:

A: According to IUPAC Nomenclature, Name of alicyclic compounds are obtained by adding prefix cyclo to…

Q: True or false: Most of the volume of an atom is empty space

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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.