9.) The bond length of nitrogen gas is 1.09 Ă. What is the mean free path of one mole of nitrogen gasat 300 K and a pressure of 1 bar?A.) 855 nmB.) 318 nmC.) 785 nmD.) 943 nm 10.) The initial temperature of a gas is 25ºC at 1 atm. What would be its final temperature if it wascompressed to a fourth of its volume and the pressure is increased to 10 atmA.) 336 °CB.) 62.5°CC.) 745°CD.) 472 °C

Answered: Image /qna-images/answer/6cca6d3c-14b0-4152-80a3-7bcb17b226cc.jpg

Answered: 9.) The bond length of nitrogen gas is…

9.) The bond length of nitrogen gas is 1.09 Å. What is the mean free path of one mole of nitrogen gas at 300 K and a pressure of 1 bar? A.) 855 nm B.) 318 nm C.) 785 nm D.) 943 nm

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter9: The Gaseous State

Section: Chapter Questions

Problem 44P

See similar textbooks

Related questions

Q: If you have 35.4 mL of a 4.55% NaNO3 solution, what is the mass of NaNO3?

A: Answer: In this question (w/v)% of NaNO3 solution is given to us and we have to find out the mass of…

Q: If a system has 225 kcal of work done to it, and releases 5.00 x 10² kJ of heat into its…

Q: 4. Balance the following equations (use the oxidation number method): a) MnO4 + Fe* b) HNO; + HS c)…

A: Since you have posted multiple questions, with multiple sub-parts, we will answer the 1st question…

Q: What is the pKa of a 0.2M solution of an unknown monoprotic acid that has a pH of 4.2?

A: pH= 4.2 Molarity of solution = 0.2 M

Q: A mixture that is 5.2x10-2 M in NaC,H3O2 and 5.4x10-2 M in Ba(C2 H302)2- Express your answer using…

A: Given, [NaC2H3O2]=5.2×10-2M[Ba(C2H3O2)2=5.4×10-2M

Q: In a redox reaction, the species reduced Select one: a. gains electrons and is the oxidizing agent…

Q: Calculate the Zeff and S for 2s and 2p (where appropriate) for both B and Be.

A: Zeff of B Zeff= Z-sigma factor Zeff=5-2.40=2.60

Q: 5. Calculate the pH of a solution that is 0.050 M NH, and 0.150 M NH,CI. The Ka=5.62 x 10-10 for…

Q: Hydrogen peroxide decomposes to form water and oxygen gas according to the following equation:…

Q: 460 410 360 310 260 210 160 110 60 -10 -510 4 5 10 15 20 25 30 35 40 45 50 55 1/[S] per mM 1. What…

A: Michaelis Menten equation shows the effect of the concentration of the substrate on the rate of an…

Q: Potassium acid phthalate, KHC8H4O4 ( MM=204.2 ), reacts with sodium hydroxide on a 1:1 molar basis.…

A: Given:: mass of Potassium acid phthalate = 0.4823 g, molar mass = 204.2 g mol-1 titrant NaOH…

Q: 13.) Calculate the mass of solid MgSO̟•7H¸O that must be added to precipitate out all of the PO,3-…

A: The balanced equation for the dissociation of MgSO4.7H2O is: MgSO4.7H2O(s) → Mg2+(aq) + SO42-(aq)…

Q: Find the standard cell potential for an electrochemical cell with the following cell reaction. Hg2+…

Q: Part A The forensic technician at a crime scene has just prepared a luminol stock solution by adding…

Q: 4. If the molarity of hydrogen ions is 1.32(+0.02)x103 M, find the pH.

A: The molarity of hydrogen ion is given by 1.32 ±0.02 × 10-3 M.We have to calculate the pH of the…

Q: Dimethylamine (CH3)2NH is a weak base with a pKa of 11.0 Calculate the pH of a solution of…

Q: A piece of metal weighing 52.3 g with a specific heat of 0.54 J9°C-l at 1103.2 °C is dunked into a…

A: Given data mass of metal: mmetal=52.3 g Specific heat of metal: cmetal=0.54Jg °C Initial temperature…

Q: 2) Given the thermodynamic data of ethanol below, calculate the change in entropy of 55.5 g of solid…

A: GIVEN:-

Q: ーNO2 Br

Q: Kelerences a. Be-7 decays by gamma emission. What are the atomic symbol and mass number of the…

A: The correct answer about radioactive decay is given below

Q: Consider the data for an unknown compound with the molecular formula C,H002- • IR: 2400-3200 cm-,…

A: Molecular formula – C9H10O3

Q: 1.Add 43.8 lbs and 56.8923 lbs. write the correct significant figures. 2. Convert the from 1 answer…

A: 1) we have given two weights 43.8 lbs and 56.8923 lbs Significant digits in 43.8 lbs is 3 and in…

Q: A solution with a known concentration equal to 3.4 mM gave an absorbance reading of 0.820 in a…

A: Solution - Absorbance (A), also known as optical density (OD), is the quantity of light absorbed by…

Q: K.m 10,20,30 and 40 К. ol /hr of a mixture containing mol % of propane, n-butane, n-peutane, and…

A: I think some values are missing,as i have tried this problem.please look it once,I will solve for…

Q: te base to acid of this buffer solution (show step-by-step).

A: Given, pH = 6.5 pka = 5.9 So, Acidic buffer, pH= pKa+ log([Conjugate base]/[Acid])

Q: A 3.3 L balloon is filled with He at 1.00bar pressure and 298 K. How many He atoms are in the…

A: Volume=3.3L Pressure=1.00 bar = 0.987atm (1 bar = 0.987 atm) Temperature=298K Number of atom in…

Q: 10. Citric acid, C,H3O7, is a triacid written H3A. The diagram below shows the predominance domains…

A: We are given the triprotic acid(H3A) which is citric acid (C6H8O7).

Q: A chemist wishing to do an experiment requiring "Ca²+ (half-life = 4.5 days) needs 5.0 µg of the…

A: Given, Half-life, t1/2 = 4.5 days Time, t = 96 h = 4 days Current quantity, N = 5 μg Original…

Q: One form of the Nernst equation at about 298K is E = E° - (0.0592/n) log Q Suppose you mixed 2.0 mL…

A: *Here first we determine the chloride conconcentration in the anode electrode by applying limiting…

Q: a solution is prepared by dissolving 8.29g of Na2SO4 in enough water to make 225 ml of solution.…

A: Molarity (M) : Number of moles of solute present in one litre solution is called Molarity M= n /…

Q: Please draw all four bonds at chiral centers.

A: In the given reaction three membered ring is formed. There are two products.

Q: 1.a) How would you decrease the partition coefficient of a formulation ( Include example)? b) What…

A: a)K(partition coefficient) can be lowered by changing the temperature at which the vial is…

Q: Potassium dichromate is often used to standardize reducing agents like Fe2** Cr207 + 6Fe2+ + 14 H* →…

A: it is an example of redox titration where potassium dichromate is standardized using reducing agents…

Q: Current Attempt in Progress Use Lewis symbols to diagram the formation of Cal2 from Ca and I atoms.…

Q: Given pieces of Zn and Al, and amounts of ZnSO4 and Al(SO4)3 solutions, what combinations of these…

A: As we need to illustrate that Zn is less reactive than Al, so we need to prove that Zn don't react…

Q: 9. For each set of reactants, write a redox equation for the reaction that may occur. Calculate the…

A: In a redox reaction, both the oxidation and reduction reactions take place simultaneously. For a…

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

A: In any nuclear reaction, the conservation of mass and energy always follows the reaction. Hence, the…

Q: 3..HClO3 + CaCO3 Is this reaction spontaneous? Why or why not?

Q: [References] A chemist wishing to do an experiment requiring "Ca+ (half-life = 4.5 days) needs 9.0…

A: Given data,Half-life=4.5 daysWe know,1 day =24 hso, 4.5 days=24×4.5 h=108 hMass of 47Ca2+…

Q: What is the standard enthalpy (in KJ) of formation for this reaction. so,(9) + O2(g) → SO;(g) Hint:…

A: SO2(g) + O2(g) --> SO3(g)

Q: What volume of water must be added to a 26.33 mL solution of a pH = 1.17 solution of HClO4 to raise…

A: Initial Volume = 26.33 Initial pH = 1.17 Final pH = 3.53

Q: 4. CO(g) + H2(g)= C8H18(g)+H2O(1)

A: Given-> 4CO(g) + H2(g) <----> C8H18(g) + H2O(l)

Q: A piece of metal with a specific heat of 0.77 Jg-1°C-1 at 1164.7 °C is dunked into a beaker…

Q: Data Table 1.513 Mass of 4-nitrobenzaldehyde Mass of p-anisidine Mass of product Melting point range…

A: A question based on concentration terms that is to be accomplished.

Q: Aluminum reacts with excess hydrochloric acid to form aqueous aluminum chloride and 35.8 mL of…

A: Given :- Al + HCl → AlCl3 + H2 Volume of H2 = 35.8 mL Temperature = 27°C Pressure = 751 mm Hg…

Q: Concentration of hydrochloric acid (M) 2.11 Concentration of sodium hydroxide (M) 2.05 Calorimeter…

Q: An oxidation-reduction reaction must involve reaction with oxygen. True False

Q: The mass spectrum of 4,5,6-trimethylheptan-3-one (drawn below) has 3 major peaks at 113, 86 & 57…

A: A question based on mass spectrum that is to be accomplished.

Q: The diameter of an iodine atom is 280 (± 5) picometer (pm). Find the volume of one iodine atom in…

A: We know that shape of an atom is spherical. We are given Diameter = 280 pm Radius = diameter/2 =…

Q: Element Atomic Number: 1 Name: Hydrogen Symbol: Atomic Number: O 'H O 2H Isotope Atomic Mass:…

A: Deuterium, H12 has 1 proton and 1 neutron.

Question

9.) The bond length of nitrogen gas is 1.09 Ă. What is the mean free path of one mole of nitrogen gas
at 300 K and a pressure of 1 bar?
A.) 855 nm
B.) 318 nm
C.) 785 nm
D.) 943 nm

10.) The initial temperature of a gas is 25ºC at 1 atm. What would be its final temperature if it was
compressed to a fourth of its volume and the pressure is increased to 10 atm
A.) 336 °C
B.) 62.5°C
C.) 745°C
D.) 472 °C

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

If a nitrogen molecule is trapped in a hypothetical 1-D box of length 1.10 cm, at what value of the translational quantum number, n does the translational energy of the molecule becomes equal to 1/3 k. T at 350 K? Select one: 19 O a. 4.36 x 10 6. O b. 4.06 x 10 17 O c. 1.65 x 10 O d. 9.97 x 10
Carbon dioxide and water are important greenhouse gases. Sketch the fundamental vibrations for both molecules and indicate which you expect to be infrared active.
True or false: 1. Tunneling is more likely to contribute to reactions involving electron transfer than to those involving proton transfer. 2. The energy levels of He only depend on the principal quantum number n. 3. The ionization energy of F is smaller than that of Br.
How is this absorption of light related to the molecular shape of the atmospheric gases? Their symmetry? Theirpolarity?
Calculate the kinetic energy of a single 1H atom moving with an average velocity of 1220 m s−1.Calculate the kinetic energy of 1 mole of such atoms. Calculate the temperature of such a gas.
For 1 I have A being B, B. No, C. Yes
Consider the molecules: CH2=CH-CH=CH-CH=CH-CH=CH-CH=CH2. let’s assume that the 10 electrons that make up the double bonds can exist everywhere along the carbon chains. The electrons can then be considered as particles in a box; the ends of the molecule correspond to the boundaries of the box with a finite or zero potential energy inside. In this “molecular box”, 2 electrons can occupy an energy level. What are quantum states that the electrons from this molecule can occupy in the ground state? What’s the smallest frequency of light that can excite the electron? Briefly explain why. Note that the length of a C-C bond is about 1.54A and the length of a C=C bond is 1.34A to allow you to estimate the length of the “molecular box”
Consider the molecules: CH2=CH-CH=CH-CH=CH-CH=CH-CH=CH2. Let’s assume that the 10 electrons that make up the double bonds can exist everywhere along the carbon chains. The electrons can then be considered as particles in a box; the ends of the molecule correspond to the boundaries of the box with a finite or zero potential energy inside. In this “molecular box”, 2 electrons can occupy an energy level. What are quantum states that the electrons from this molecule can occupy in the ground state? What’s the smallest frequency of light that can excite the electron? Note that the length of a C-C bond is about 1.54A and the length of a C=C bond is 1.34A to allow you to estimate the length of the “molecular box”
Consider the molecules: CH2=CH-CH=CH-CH=CH-CH=CH-CH=CH2. Let’s assume that the 10 electrons that make up the double bonds can exist everywhere along the carbon chains. The electrons can then be considered as particles in a box; the ends of the molecule correspond to the boundaries of the box with a finite or zero potential energy inside. In this “molecular box”, 2 electrons can occupy an energy level. What are quantum states that the electrons from this molecule can occupy in the ground state? Note that the length of a C-C bond is about 1.54A and the length of a C=C bond is 1.34A to allow you to estimate the length of the “molecular box”
Consider the molecules: CH2=CH-CH=CH-CH=CH-CH=CH-CH=CH2. Let’s assume that the 10 electrons that make up the double bonds can exist everywhere along the carbon chains. The electrons can then be considered as particles in a box; the ends of the molecule correspond to the boundaries of the box with a finite or zero potential energy inside. In this “molecular box”, 2 electrons can occupy an energy level. What’s the smallest frequency of light that can excite the electron? Briefly explain why.
Covalent bonds in a molecule absorb radiation in the IR region and vibrate at characteristic frequencies. Note: Reference the Fundamental constants and Unit conversions for derived SI units tables for additional information, Part 1 of 2 A molecular vibration absorbs radiation of wavelength 219. um. What frequency corresponds to that wavelength? Round your answer to 3 significant figures. 0.9 X G Part 2 of 2 A molecular vibration has a frequency of vibration of 9,490x 10 Hz. What wavelength corresponds to that frequency? Round your answer to 4 significant figures. um of Save For Later 141 Submit Assignment
Schrodinger and de Broglie suggested a ‘Wave—particle duality" for small particles—that is, if electromagnetic radiation showed some particle-like properties, then perhaps small punicles might exhibit same wave-like properties. Explain. How does the wave mechanical picture of the atom fundamentally differ from the Bohr model? How do wave mechanical arbitals differ from Bohr’s orbits? What does it mean to say that an orbital represents a probability map for an electron?