Explain what principle quantum level did the electron begin

Assignment Help Chemistry
Reference no: EM13565550

An excited hydrogen atom emits light with a frequency of 1.14x10^14 Hz to reach the energy level for which n=4. In what principle quantum level did the electron begin?

Reference no: EM13565550

Questions Cloud

What is culture and why is it important : What is culture and why is it important? make a table comparing two countries culture one of the countries should be united arab emirates
Explain diffusion of dopant element a into crystalline wafer : Consider the diffusion of dopant element A into crystalline wafer. The dopant rich coating is considered as a large source of A relevant to the amount of A diffused, so that the surface concentration CAs can be considered a constant.
What is themaximum altitude reached : A model rocket fired vertically from the ground ascends with aconstant vertical acceleration of 54.8 m/s2for 1.05 s. What is themaximum altitude reached
Obtain the speed of the raft : A woman on a bridge 97.0 m highsees a raft floating at a constant speed on the river below. Shedrops a stone from rest in an attempt to hit the raft. Find the speed of the raft
Explain what principle quantum level did the electron begin : An excited hydrogen atom emits light with a frequency of 1.14x10^14 Hz to reach the energy level for which n=4. In what principle quantum level did the electron begin
Estimate with what speed did he throw it : A ballplayer catches a ball 3.3s after throwing it vertically upward. With what speed did he throw it, and what height did it reach
Financial literacy : Over the past decade "Financial Literacy" has received increasing attention in all levels of schools. What does it mean to be financially literate? How do financially literate people handle credit cards?
Evaluate the height of a corresponding column of mercury : Calculate the height of a corresponding column of mercury (in mm) that is at the same pressure as a column of water that is 27.3 inches high.
The nature of life in uruk thesis : The Nature of Life in Uruk Thesis - Assess the overall condition of life in Uruk

Reviews

Write a Review

Chemistry Questions & Answers

  Explain which type of mutation is expressed a dna sequence

Which type of mutation is expressed when a DNA sequence changes from GGA TCA CCG GAA

  State equilibrium the pressure of nh3

At equilibrium the pressure of NH3 (g) is 1.23 atm. NH4Cl (s) ---> NH3 (g) + HCl (g) Find the equilibrium constant Ka for the reaction

  Which is the limiting reactant

Hydrazine, N2H4, is used as a rocket fuel. In the reaction below, if 80.1 g of N2H4 and 92.0 g of N2O4 are allowed to react, which is the limiting reactant?

  If a bottle of nail polish remover contains 172 of

if a bottle of nail polish remover contains 172 of acetonehow much heat would be released by its complete combustion?

  Enter the total pressure in kpa minutes after initiation

Total pressure in kPa 10 seconds after initiation of the reaction if initially there was 88.3kPa of pure N 2 O 5 vapor Enter the total pressure in kPa 10 minutes after initiation of the reaction.

  What is the volume of a block

what is the volume of a block with the dimensions 95.6cm in length, 43.7cm wide, and 10.2cm in height?

  Explain what is the molar mass of the unknown gas

A sample of an unknown gas effuses in 10.1 min. An equal volume of H2 in the same apparatus under the same conditions effuses in 2.16 min. What is the molar mass of the unknown gas

  Find out the ph change when naoh added to buffer

Determine the pH change when 0.092 mol NaOH is added to 1.00 L of a buffer solution that is 0.457 M in HNO2 and 0.356 M in NO2-.

  State volume to liters and express the result

The Vehicle Assembly Building at the Kennedy Space Center in Florida has a volume of 3,666,500 m^3. Convert this volume to liters and express the result in standard exponential notation.

  Calculate the p-cl bond energy

Calculate the P-Cl bond energy, given the following reaction and the average bond dissociation energy of chlorine as 240kJ/mole.

  Calculate the partial pressure of each gas

Assuming that the total pressure of the gases is 1.52 and that their mole ratio is 94 : 4.0 : 1.5 : 0.50, calculate the partial pressure (in atmospheres) of each gas.

  Depict an expanded structural formula

Specific compounds are named in the boxes below and the functional group part of the name is in boldface. For each boldface functional group, draw an expanded structural formula.

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!

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