User Account

All Pages

Explain the velocity of a hydrogen molecule after absorbing

Assignment Help Chemistry
Reference no: EM13503512

What is the velocity of a hydrogen molecule after absorbing a photon @ 58.4 nm? what is the translational energy of the molecule in J mol-1

Reference no: EM13503512

Questions Cloud

Write a tax research memo identifying the relevant facts : Write a tax research memo identifying the Relevant Facts, Issues Identified, Conclusions, and Authorities and Reasoning for the tax problem listed below. The underlined headings in the prior sentence are defined on page 149 of the text. Apply ..
Thomas employment-related expenses : Thomas's employment-related expenses
Make an income statement for the company : Prepare a schedule of cost of goods sold - prepare an income statement for the company and prepare an income statement for the company
Ethical issues and social accountability in accounting : A title / cover page, which indicates basic information such as Subject title, Subject code, Trimester number, Assignment title, group members' full names and KOI student numbers, word count and name of the tutor.
Explain the velocity of a hydrogen molecule after absorbing : what is the velocity of a hydrogen molecule after absorbing a photon @ 58.4 nm? what is the translational energy of the molecule in J mol-1
What is the rotational inertia of the cylinder : Two blocks with masses 500g and 510 g are connected to a rope and hung over a 50g cylinder with a radius of 4 cm. What is the rotational inertia of the cylinder
Explain exactly 100 ml of 0.12 m nitrous acid : Exactly 100 mL of 0.12 M nitrous acid (HNO2) are titrated with a 0.12 M NaOH solution. Calculate the pH for the following. (a) the initial solution
What is the probability that a new car selected at random : Construct a contingency table or a Venn diagram to evaluate the probabilities of a warranty-related repair. What is the probability that a new car selected at random
Find what will be the current amplitude at this frequency : You have a 193 Omega resistor, a 0.400 H inductor, a 4.92 uF capacitor, and a variable-frequency ac source with an amplitude of 2.91 V. What will be the current amplitude at this frequency

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the structural isomers for the molecular formula

Draw all the structural isomers for the molecular formula C4H9Br. Be careful not to draw any structures by crossing one line over another

  Develop a crystal field splitting diagram

Develop a crystal field splitting diagram for the following geometries by considering the crystal field generated by the ligands interacting with the d orbitals on the metal (ML2).

  Compute the correct volume of sulfuric acid

Calculate the correct volume of sulfuric acid which will need to be added to neurallize the base. The chemical reaction involves Al(OH)3 and Fe2O3 reacting with KOH and H2SO4 with the end product being KAL(SO4)2*12H2O.

  Explain the precipitate is incompletely soluble

An unknown solution forms a white precipitate when treated with 6 M HCL. The precipitate is incompletely soluble in hot water but dissolves completely in NH3. What ion(s) are definitely present

  State ammonium carbamate is found in the blood

Ammonium carbamate (NH2COONH4) is found in the blood and urine of mammals. At a temperature of 424 K, Kc = 0.080 for the following equilibrium:

  How to calculate the final temperature of a mixture

calculate the final temperature of a mixture of 150.0 g of ice initially at -16.5C and 443.5 g of water initially at 84.0C

  Define what mass of helium is in the blimp

The Goodyear blimps, which frequently fly over sporting events, hold approximately 1.60×105 ft^3 of helium. If the gas is at 25deg C and 1.0 atm, what mass of helium is in the blimp

  Predict the masses of the resulting charged fragments

The following compounds undergo McLafferty rearrangement in the mass spectrometer. Predict the masses of the resulting charged fragments for each of the following compound.

  How to calculate the quantity delta rg - delta ra

Without referring to the appendix, calculate the quantity (Delta rG - Delta rA) for the following reaction at 298 K: C(s) + CO2(g) --> 2CO(g) Assume ideal gas behavior.

  What is the mass of the sample

A sample of fluorine gas occupies 855 mL at 710 mm Hg and 1550C. What is the mass of the sample?

  Explain what happens to your calculations

this is a post lab question: you did not correct for the barometric pressure for the vapor pressure of water. what happens to your calculations

  Explain the deposition of cu at the cathode

Calculate the quantity indicated for each of the following electrolyses. Enter scientific notation as 1.23E4. (a) [Cu2+] remaining in 5.70E2 mL of a solution that was originally 0.412 M CuSO4, after passage of 3.50 A for 289 s and the deposition o..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd