Convert 459.06   mmHg to torr

Q: Chromium(III) oxide can be made from the reaction of sodium dichromate and ammonium chloride. What…

A: Given, mass of  sodium dichromate (Na2Cr2O7) = 108.7 g mass of ammonium chloride (NH4Cl) = 61.6 g…

Q: 9. Furnaces in residential homes usually burn natural gas, which is mostly methane, CH. Here is the…

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Q: The experimentally measured vapor pressure of SO2 at -25oC is 49.5 kPa and at OoC is 155 kPa.…

A: Using the clausius Clapeyron equation, the enthalpy of vaporization is calculated as enthalpy of…

Q: Calculate the molarity of the two solutions. The first solution contains 0.200 mol of NaOH in 1.65 L…

A: Molarity is defined as the number of moles of solute present in per litre of solution. It is denoted…

Q: Issue 3 Several branches of the food industry use pigskin to produce gelatin. Pork gelatin remains…

A: Issue 5 Gelatin is a tasteless, odorless solid produced by boiling animal skin and bones with water…

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Q: Quen below Some options in which what expression descrite the linsmoleculer elementary reaction ? (…

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Q: no subject-fantil Oudeledux Mal-Francesca A Tantillo-Out x → C app.101edu.co < D A Q 1 ! Z 95°F…

A: STP is standard temperature pressure condition. It means that the temperature is 273K and pressure…

Q: Balance the chemical equation. Note that you must select "1" if that is the correct coefficient,…

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: the balanced equation for the following situation. List the reaction type. Write Tell the amounts of…

A: Please find the attachment.

Q: See image below

A: Here we are required to find the compound present in each of the unknown mixture

Q: please help analyze the major peaks of this ir

A: Please find the attachment.

Q: How many moles of NH3 are contained in a 18.62L sample at 90.0°C and 5.74atm?

A: Given, Pressure (P) = 5.74 atm Volume (V) = 18.62 L Temperature (T) = 90.0°C = (90.0 + 273.15) K =…

Q: What is the temperature at which the reaction below becomes spontaneous, if the standard entropies…

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Q: Effect of pH on Solubility Given and CuCO3 (s) ⇒ Cu²+ (aq) + CO² (aq) where Ksp = = 2.5 x 10-10 10 =…

A: Ksp is solubility product of a salt . It is basically the product of ionic concentration in a…

Q: The bacterial load of a ketchup (pH-3.9) can be reduced from 6,000 units to 6 units in 15 minutes at…

A: A d-value is a term used in biology to find or calculate the total time it takes to reduce a…

Q: Condensed Structural Formula (Circle Functional Group) CH3-CH2-NH2 H₂C-CC-CH3 CH3-SH 3=0 HC-C-NH-CH3…

A: The answer to the following question is-

Q: If the absorbance of one of the buffer solutions (pH = 4.604) was 0.314 and the absorbance of the…

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Q: The experimentally measured vapor pressure of SO2 at -25oC is 49.5 kPa and at OoC is 155 kPa.…

A: Using the clausius Clapeyron equation, the enthalpy of vaporization is calculated as enthalpy of…

Q: 3 non-reactive gases are mixed and have the following partial pressures. Gas A 34 atm, Gas B 2.0 atm…

A: Mole fraction of a gas is its partial pressure divided by total pressure of mixture of non reactive…

Q: السلم Br HO 1. NaBH4 (0.25 eq.), H₂O 2. 1. 1. MgBr (1 eq.), CH3CH₂OCH₂CH3 MgBr (xs), Et₂O 2. DCI,…

A: Grignard reagent (RMgX) is used to make C-C bond in organic synthesis

Q: Identify and calculate the nonzero formal charges, if any, in the following structures

A: Formal charge (FC) is given as,  FC = Valency - 1/2 (bonding electrons ) - (all lone pair electrons)…

Q: Organic Naming and Reactions A. Naming and Organic Structures Build molecular models and draw line…

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Q: 2Na(s) + 2H2O(→ 2NaOH(aq) + H2(g) Multiple Choice O O O single-displacement double-displacement…

A: One element in a compound is replaced by another in a chemical reaction known as a…

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Q: 6. Which is the best depiction of (46)-5-hydroxy-4-en-1-yn-3-one? A) OH B) OH C) D) НО OH

A: Stereochemistry is branch of chemistry in which we deal with three dimensional arrangement of atoms…

Q: Follow the format used in the image. 5.92 g of sodium oxalate is reacted with 5.92 of calcium…

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Q: A radical is an unpaired electron – see the carbon radical from the last question, for example.…

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Q: A gast at 85.5°C and 1.78atm is compressed until the  volume decreases from 505.8ml to 126.1ml and…

A: Solution  The new temperature is 301.4 K

Q: Calculate the Ph in the titration of 40 ml of 0.150M acetic acid by sodium hydroxide after the…

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Q: When a strong base like NaOH is added to an acetate buffer (CH3COOH + H₂O CH3COO- + H3O*) the pH…

A: A buffer solution is a solution which resists the change in pH when a strong acid or base is added…

Q: Hello Sir. Good Evening. I have a question in my home work related materials polimer lesson. The…

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Q: What is the geometric isomerism of the starting reagent?

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Q: Calculate the mass of water in kg required to prepare a 3.00m aqueous solution of NH3 using 35g of…

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Q: Indicate which factors affect the rate of a reaction. Select all that apply. X Keq k Ea…

A: The speed at which a chemical reaction occurs is known as the reaction rate or rate of reaction. It…

Q: What is the [OH'] of a solution with a [H*] of 5.8 x 10-¹2? the answer is not listed 2.3 x 10:¹¹ M…

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Q: What quantity of heat (in kJ) is absorbed in the process of making 0.831 mol of CF4 from the…

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Q: b. ܢܤ I I I I I =O I C () I -H I -I -I H. I

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Q: CaCl2(aq) + Li2SO4(aq) -> 2LiCl(aq) + CaSO4(s) Multiple Choice O single-displacement…

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Q: A reaction requires 24g of 1-propanol. What volume of 1-propanol should a student use? (In units of…

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Q: Draw curved arrows to show the movement of electrons in this step of the mechanism. Arrow-pushing…

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Q: Calculate the number of formula units present in a sample that contains 4.8 moles of potassium…

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Q: There are 50.00 mL of a hydrazine solution (H2NNH2, Kb = 1.3 x 10-6) 0.1000 mol L-1. Calculate the…

A: Given: Volume of hydrazine solution = 50.00 mL Concentration of hydrazine solution = 0.1000 mol L-1…

Q: What type of alcohol is (E)-2-methylhex-4-en-2-ol? O primary O secondary O tertiary O quaternary

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Q: 12) Show the formation of benzylic radical from toluene, NBS and light.

A: N-Bromosuccinimide (NBS) is used as   oxidizing and brominating agent, which  used as source for…

Q: Consider titrating 50 mL of 0.1 mol L-1 NH4OH (Kb = 1.75 x 10-5) with 0.1 mol L-1 HCl. Based on the…

A: Please find the attachment.

Q: Hydrogen can be extracted from natural gas according to the following reaction: CH4 (g) + CO2 (g)…

A: Here we have to determine the mass of H2 gas produced at equilibrium if in a vessel of volume 85L…

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.