The first line in the pure rotational spectrum of 1H35Cl appears at 21.18 cm-1. Find the value of the rotational constant for 2D35Cl given the atomic mass of D is 2.015 amu. Assume that bond length in DCI is the same as that in HCl i.e. 1.27 x 10-10 m.

The first line in the pure rotational spectrum of 1H35Cl appears at 21.18 cm-1. Find the value of the rotational constant for 2D35Cl given the atomic mass of D is 2.015 amu. Assume that bond length in DCI is the same as that in HCl i.e. 1.27 x 10-10 m.

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

Chapter20: Molecular Spectroscopy And Photochemistry

Section: Chapter Questions

Problem 13P

See similar textbooks

Related questions

Q: Two samples of potassium iodide are decomposed into their constituent elements. The first sample pro...

Q: 7. Convert 24.5°F to degrees Celsius and Kelvin 4. A student pipets 5.00mL of ethanol into a flask w...

A: Answer 7:- Given Temperature in fahrenheit = 24.5°F

Q: The crystal structure of lead is FCC and its density is 11.36Mg/m^3. What is its lattice parameter a...

A: The FCC unit cell is the simplest repeating unit in a cubic close-packed structure which consists of...

Q: A gas has a volume of 3.56 L at 0 ∘C What final temperature, in degrees Celsius, is needed to chang...

Q: The equilibrium constant, Kp, for the following reaction is 3.11×10-3 at 350 K: 2IBr(g) Br2(g) + I2...

Q: 52. A solution of sodium chloride contains 77 mEq/L. Calculate its osmolar strength in terms of mill...

A: Answer-52 First of all we will find out the molar concentration of NaCl solution and then by using t...

Q: H2O2(aq) + 31- (aq) + 2H*(aq) → I3 (aq) + 2H20(1) Predict the rate of change in the concentration of...

Q: Draw the structural formulas for the first two intermediates formed in the hydrolysis of (1R,2S)-1,2...

Q: (Q77) Select all the methods that may generally be used to speed up a reaction: O Grinding a chunky ...

Q: 40. Determine the enthalpy of the reaction: S (s) + 3/2 O2 (g) → SO; (g), given the following reacti...

Q: F G KMNO4 H* OH E Answer the following questions based on the above reaction scheme: iii. Name the r...

Q: True or False Adding salt to water will decrease its freezing point, which will increase the time i...

A: Let us take water as a ice. Salt melts ice and helps keep water from re-freezing by lowering t...

Q: Here is a graph of the molarity of butyl chloride (C,H,Cl) in a reaction vessel during a certain che...

A: The change in concentration of a species involved in a chemical reaction over a period of time is d...

Q: True or False Diluting the solution by adding more solvent will reduce the effect of colligative pr...

A: Given: Diluting the solution by adding more solvent will reduce the effect of colligative properties...

Q: What is the major product for the reaction shown below? NBS/uv light Br

A: In presence of NBS allylic bromination takes place. Detail mechanism is given below

Q: Q77) Select all the methods that may generally be used to speed up a reac O Grinding a chunky solid ...

A: Methods used to speed up reaction:

Q: Determine the unknown (Abs=0.812) if the absorption of the standard are the following: Standard 1, ...

A: The data of absorbance v/s concentrations is given. And the absorbance of the unknown sample given i...

Q: Predict the product for the following reaction. OH H2SO4 HO,

Q: Consider the balanced chemical equation. Part A H2O2(aq) +31 (aq) + 2H+(aq) I3 (aq)+2H20(1) Predict ...

Q: The scattering of sunlight by the mixture of gas molecules in air results in the blue color of the s...

Q: Part A Consider the balanced chemical equation. H2O2(aq) + 31 (aq) + 2H+(aq) → I3 (aq) + 2H2O(1) Pre...

Q: Buffer is made of 0.1M H2PO4-,0.08M HPO42- What pH did you calculate using activity coefficients? (...

Q: At a certain temperature the rate of this reaction is first order in NH, with a rate constant of 7.4...

A: We have to predict the time taken.

Q: Kc=75,5 at 50°C for the we reaction Acg +beg) a e What will be the a equiliori ZABG Concentrati ons ...

A: We have to predict the equilibrium concentration of all species.

Q: Compare and contrast the pros and cons manometers. of using water manometer in reading pressures ins...

A: A question based on analytical process that is to be accomplished.

Q: Here is a graph of the pressure of oxygen in a reaction vessel during a certain chemical reaction. U...

A: The pressure v/s time curve of O2 is given as,

Q: Ag*(aq) + Al(s) → Ag(s) + Al³+ (aq)

Q: You have two containers at a pressure of 1.00 bar. One contains 1.00 mol of H2O() at 450 K, and the ...

Q: Time 0.3000 Which sequence of reactions will lead to the synthesis of the indicated product? NH2 HO,...

A: Mixed acid (HNO3 and H2SO4) is nitrating agent.Pd/C is used as reducing agent.SO3/H2SO4 is sulphonat...

Q: What reaction involving amines is required to produce N-Propylcycloheptanamine? Propose a synthesis ...

A: Since you have asked multiple questions, we will solve first question for you. Kindly post the remai...

Q: A 0.239 g sample of carbon dioxide, CO2, has a volume of 555 mLmL and a pressure of 488 mmHg .

A: Given, Mass of carbon dioxide (CO2) = 0.239 g Volume (V) = 555 mL Pressure (P) = 488 mmHg Temperatu...

Q: What is the concentration of ions in the soil solution after fertilizer application? Suppose that 12...

A: Given, mass of K+ =122 pounds rain soaked the soil = 10 inches area = 1 acre

Q: Decide if the following set of quantum numbers is permissible. If not, indicate which value is wrong...

A: We have to predict whether given set is possible or not.

Q: The substituted pyridine shown below will undergo nuclophilic substitution at one position. Predict ...

A: A question based on molecule that is to be accomplished.

Q: Give 5 techniques that will ensure successful purification of an organic compound by recrystallizati...

A: The process of Recrystallisation is used to purify a compound by removing any impurities present in ...

Q: CH3 CH3

A: IUPAC name of given compound is :

Q: The following molecular equation represents the reaction that occurs when aqueous solutions of silve...

Q: Which of the following statements about a calcium ion are correct? (1) It has the same number of e...

A: A question based on the structure of atoms that is to be accomplished.

Q: Q4- Why, when we add Ferrocene to our fuel, it becomes eco-friendly fuel?

A: As you have asked two questions in a single attempt, I will give you the answer for the first one.

Q: Given the following molecules, identify the polarity of the molecules involved and the type of inter...

A: Polar molecules are the molecules having net dipole moment non zero and non polar molecules have net...

Q: If a 0.680 m aqueous solution freezes at -2.10 °C, what is the van't Hoff factor, i, of the solute? ...

Q: nitroglycerin contain the following amounts of drug 1/25gr, 1/10gr and 1/50gr. Express these quantit...

A: As we know, conservation, 1 gr = 1000 milligrams A) 1/25 gr = 1×1000/25 = 40 milligrams B) 1/1...

Q: For the equilibrium system 2 F2 cgp tOzgs=2 F2 Org», A H²=- 43.4KJ, identify the changes that will c...

Q: Atropine is given to patients who have dangerously slow heart rates. The initial dosage is 0.5mg/kg....

A: The initial dose of atropine is = 0.5 mg/kg The volume of the atropine vial is = 5 mL The density of...

Q: While using organic solvent like chloroform (CHCl3) in the visible region measurements what cuvette ...

A: Glass cuvettes are typically used in the wavelength range of visible light, where as quartz tends to...

Q: Write a net ionic equation for the overall reaction that Occurs when aqueous solutions of phosphoric...

A: The reactants given are phosphoric acid i.e. H3PO4 and sodium hydroxide i.e. NaOH.

Q: The value of AH° for the reaction below is -336 kJ. Calculate the heat (kJ) released to the surround...

A: We have a reaction, CH4 + 3Cl2 → CHCl3 + 3HCl , ΔH = –336kJ we need to find heat released when...

Q: What is the formability?

A: In this question we have to explain and also determine which component of MSE was considered in shee...

Q: Chrome File Edit View History Bookmarks Profiles Tab Window Help Sun Feb 20 9:29 PM A ALEKS - Kalaka...

Q: To what temperature would the reaction below need to be heated to have a rate constant of 2.475e-3 M...

A: We will solve this question using arrhenius equation

Question

Video Video

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Trending now

This is a popular solution!

Step by step

Solved in 7 steps

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

a.) Calculate the frequency of the J = 7 ← 6 transition in the pure rotational spectrum of 12C16O. Assume the equilibrium bond length is 109.36pm.Frequency is ______ HzWhat is the corresponding wavenumber? _________ cm-1 b.) Suppose that the wavenumber of the J = 1 ← 0 rotational transition of 1H79Br considered as a rigid rotor was measured to be 17.89 cm-1, what is(a) the moment of inertia of the molecule? Ans = 3.132E-47 kg-m2(b) the bond length? ________ Angstroms(Given the isotopic masses:(m(79Br) = 78.9183 amu, m(81Br) = 80.9163 amu)
3. NO has a bond length of 1.151 Å. Use this information to predict where the first four lines of the pure rotational spectrum of NO will appear, in units of cm-¹. tule
The bond length of CO is 112.82 pm. What resolution is needed (in wavelength or wavenumber) if you desire to be able to distinguish the l = 0 → 1 rotational line in the rotational spectrum of 12C160 from 13C16O? The mass of 12C is 12 amu (this is an exact value). The mass of 13C is 13.00335 amu. The mass of 160 is 15.99491 amu.
A low-resolution pure rotational spectrum for ¹H³5Cl has six lines spaced at an average of 19.8 cm³¹. Use this very rough data to compute the bond length of ¹H³5℃l and compare your value to the modern value of 1.2746 Å given in the 90th Edn. of the CRC Handbook.
The energy levels (in cm-1) of diatomic anharmonic oscillator are described by the following expression: Ey = (v + 1/2 )we - (v + 1/2 )< Using this equation, derive expressions for the energies of transition Aɛ for the fundamental vibration and the 2nd harmonic vibration for a diatomic molecule.
The J = 2 → 3 pure-rotational transition for the ground vibrational state of 39K37C1 occurs at 22410 MHz. Neglecting centrifugal distortion, predict the frequency of the J = 0 → 1 pure-rotational transition of (a) 3ºK³7CI, and (b) 3ºK³C1. You may use the mass numbers as the masses of the corresponding atoms expressed in amu.
A molecule in a liqu id undergoes about 1.0 x 1013 collisions in each second. Suppose that every col lis ion is effective in deactivating the molecule vibrationally and that one coll ision in 200 is effective. Calculate the width (in cm-1) of vibrational transitions in the molecule.
calculate the rotational energy of Nitrogen 14 oxygen-16 corresponding to J=1 level in joule and in 1/cm assuming it to be rigid rotor.The atomic masses of nitrogen 14 and oxygen 16 are 140.004amu and 15.994amu respectively and the bond lenghth is 115pm
4) Calculate the energies E of the first three rotational levels (those giving the minimal energy) of 1H35Cl molecule that is free to rotate in three dimensions. For its moment of inertia I = μeffR2 use the effective mass with μeff = mH * mCl / (mH + mCl) and bond length R = 127 pm.