18. What is the mass of 20.0 L of gaseous nitrogen dioxide (NO2) at STP? 19. A sample of N2 collected over water at a temperature of 16 °C has a pressure of 786 torr. What is the pressure of the dry gas in torr? The vapor pressure of water at 16 °C is 13.6 torr.

Q: show the Lewis Structures of all reactants and products. If there is any electron transfer, describe…

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Q: PQ-28. How are these molecules related? H. OH HO Br CH3 Br constitutional (D) isomers (A) identical…

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Q: platinum

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Q: 3) Below are two possible means of synthesizing the following compound, cyclohexyl ethyl ether.…

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Q: For a certain chemical reaction, the standard Gibbs free energy of reaction is – 130. kJ. Calculate…

A: Given: Equilibrium constant, K = 2.6 × 1024  And ΔG0 = -130 KJ = -130000 J.

Q: If the theoretical yield is 3.2 g of product and the percent yield is 79.0% how many grams were…

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Q: 3. Using the Wittig reaction, propose a synthesis for 2-methyl-1-phenyl-1-propene.

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Q: Give 5 differences of conjugated dienes and non-conjugated dienes

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Q: 18. What is the mass of 20.0 L of gaseous nitrogen dioxide (NO2) at STP? 19. A sample of N2…

A: Concept:  STP: The  of STP is a temperature of 273 K (0° Celsius or 32° Fahrenheit) and the standard…

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Q: Which of the following is/are non-electrolyte(s)? Multiple answers: Multiple answers are accepted…

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Q: n of 50.00 mL of 0.04715 M NaC204 required 39.25 m nganate solution. Calculate the molar…

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A: Given two reaction are of intermediate chemistry i.e. carbocation formation reaction. Reactive…

Q: Instruction: Find the following ΔH for the reaction below.   2SO2 + 2P + 5Cl2 → 2SOCl2 + 2POCl3…

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Q: Name this compound.

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Q: Predict the 'H and C spectra for the following two compounds include integration relative shift and…

A: The proton and carbon NMR helps us to find the structure of the unknown organic compound.

Q: A scientist finds that the air trapped in a J tube occupies the volume of 62. 86 cm3 at 18 bar…

A: Since you have posted multiple questions with multiple sub-parts, we will solve the first three…

Q: Throughout the course, we have highlighted the terms an ode and cathode. There are differences…

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Q: Complete the following nuclear bombardment equation by filling in the nuclear symbol for the missing…

A: In a balanced nuclear equation sum of atomic number and sum of mass number is same on both side of…

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Q: From the following heats of reaction: S.0,-- So, 2 so,- 2 so, + o, AH -297 k AH- 198 k Calculate the…

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

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Q: Complete the following solubility constant expression for Fe(OH)2

A: Given -> Fe(OH)2

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A: Given that, the temperature is T = 37°C = (273+37) K = 310 K. We have to calculate the factor by…

Q: Draw Lewis structure dot and show type of bond, total# of ve for the following:( 1) C„F2 2) CF, 3)…

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Q: What is the mass % of the solute if the concentration is 0.1432 M of a AGNO3 solution? O 2.433% O…

A: The mass percentage of the solute is the ratio of mass of solute to that of mass of solvent, whole…

Q: H. C=c H. H. H HX H-C-c-X H" H. H. H H. H-C-C-X H HX C=C H' `CH, `CH, H. C=C H H. + H-C-C-X HX OCH,…

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Q: A sample of sodium metal (Na) was reacted with excess water, producing hydrogen gas and aqueous…

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Q: Check the box before each formula that represents a ligand that is likely to form a complex with a…

A: Ligands are the species which  donates lone pair to central metal atom or ion.

Q: When the rate of the reversible reaction A + BSC is studied under a certain set of conditions, it is…

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Q: Which of the following describe(s) the following reaction? Choose all that apply. 14N + He 70 + H O…

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Q: EFFECTS OF DYES TO THE POSSIBLE SOLUTIONS ENVIRONMENT EFFECTS OF INSECT POSSIBLE SOLUTIONS…

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Q: a titration of 25.00 mL of X solution, 32.55 mL of 0.6896 M Y solution are required to reach the…

A: Given-> Volume of X(V1) = 25.00 ml Volume of Y(V2)= 32.55 ml Molarity of Y(M2) = 0.6896 M

Q: The reaction for this experiment is shown below, with the meCcliamsu ゼー★ Ha + 30x * note that in the…

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Q: To a solution containing 1.50 x 105 M in lodide (I-) and 4.20 M in Chloride (Cl-) ions, fractional…

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Q: 3. What are the products of the following reaction? H3O*

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Q: 4. OH OH он 7. CH3 H3C 5.

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Q: Sodium sulfate + barium chloride

A: Balanced chemical equation is those in which number of atoms on left hand side and right hand side…

Q: What is the absolute configuration of the chloro-substituted carbon?

A: RS nomenclature: The RS nomenclature is an important nomenclature system for denoting the…

Q: If a tree dies and the trunk remains undisturbed for 1.775 × 10⁴ years, what percentage of the…

A: Given-> Half life = 5730 year  Time = 1.775 × 104 year.

Q: 1. It is important that under physiological conditions, the enzymes work at Vmax. * TRUE FALSE

A: Since you have asked multiple questions, as per guidelines we will solve only the first question for…

Q: How do I tell which salt is more soluble in certain instances? (ex: 1.0M H+ versus pure water)

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Q: At STP conditions, 25 mL of hydroiodic acid generates 1.20 L of H2 gas when combined with excess…

A: Given-> Volume of HI = 25 ml = 0.025 L      (1 L = 1000 ml) Volume of H2 gas = 1.20 L At STP->…

Q: Which of the following salts has the least molar solubility in water? Select one: O a. Fes (Ksp = 4…

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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.