**Transcription for Educational Website:**---**Physics Problem: Calculating the Wavelength of a Photon****Question:** What is the wavelength in meters of a photon generated by an electron going from $ n = (8.00 \times 10^0) $ to $ n = (4.000 \times 10^0) $? Answer to 3 significant figures and in scientific notation. Sorry about the two n values, I can either do scientific notation need for the answer or you have to enter the answer without scientific notation. I can't change between them.**Note:** Your answer is assumed to be reduced to the highest power possible.**Answer Section:**\[\text{Your Answer:} \quad \text{[ ]} \times 10^{\text{[ ]}} \, \text{units}\]---**Explanation:**This physics problem requires determining the wavelength of a photon emitted when an electron transitions between two energy levels, denoted by $ n $. The calculation should be completed using significant figures and expressed in scientific notation, ensuring the answer is reduced to the highest power possible.

we know the expression for the Rydberg's equation is 1 / λ = RH × (1/n22−1 /n12) where, λ is the the wavelength RH is the Rydberg's constant which is equal to 1.0974 × 107m-1 n2 is the final energy level n1 is the initial energy level Given, λ = ? n2 = 4 n1 = 8 on substituting the value => 1 / λ = RH × (1/n22−1 /n12) => 1 / λ = 1.0974 × 107m-1 × (1/42−1 /82) => 1/λ = 514406.25 m-1 => λ = 1/ 514406.25 m-1 = 1.94 × 10-6 m hence, the wavelength is ≈ 1.94 × 10-6 m

Science

Chemistry

What is the wavelength in meters of a photon generated by an electron going from n (8.00x10^0) to n= (4.000x10^0)? Answer to 3 significant figures and in scientific notation. Sorry about the two n values, I can either do scientific notation need for the answer or you have to enter the answer without scientific notation. I can't change between them. %3D

What is the wavelength in meters of a photon generated by an electron going from n (8.00x10^0) to n= (4.000x10^0)? Answer to 3 significant figures and in scientific notation. Sorry about the two n values, I can either do scientific notation need for the answer or you have to enter the answer without scientific notation. I can't change between them. %3D

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

The emission spectrum of hydrogen consists of discrete lines with specific frequencies. This suggests that the _____. Group of answer choices photons have a smaller rest mass than electrons. electrons have a smaller rest mass than photons. atomic hydrogen is more stable and has a lower potential energy than molecular hydrogen. potential energy of electrons in the atom can have any arbitrary value over a period of time, but the kinetic energy may only have certain specific values. energy states in the hydrogen atom are quantized.
If an electron has an uncertainty in its velocity of 2.30 m/s, what is the uncertainty (in meters) in its position?
To resolve an object in an electron microscope, the wavelength of the electrons must be close to the diameter of the object. What kinetic energy, ?kEk , must the electrons have in order to resolve a protein molecule that is 3.70 nm3.70 nm in diameter? Take the mass of an electron to be 9.11×10−31 kg9.11×10−31 kg .
Firefox File Edit View History Bookmarks Tools Window Help + Aktiv Chemistry X Aktiv Chemistry BLB O8 https://app.101edu.co X MAR 30 Mail THOMPSON, HX IC My.UAFS - Students: X Question 1 of 58 Calculate the frequency in hertz of electromagnetic radiation that has a wavelength of 595.0 nm. (c = 3.00 X 10³ m/s) IN M Inbox (11) - hthomp0 X MacBook Air 9 tv w Home - LioNet 1 4 7 +/- 5 2 8 . X ☆ How Did I Get to be X + Q 8 • 6 9 0 S1 3 Thu Mar 30 Ⓒ X C x 100 S
Calculate the wavelength in meters corresponding to electromagnetic radiation with a frequency of 7.94×1017 Use c=2.998×1017 m/s
Be sure to answer all parts. The energy of a photon is 5.46 × 10¬1º J. What is its wavelength (in nanometers)? Enter your answer in scientific notation. x 10 nm es Mc Graw Hill 18 étv O 2048 MacBook Air 吕0 888 DD F1 F2 F3 F4 F5 F6 F7 F9 @ 23 $ % & 2 4 5 6 7 8 W E R Y S D F H K
$ Submit Answer R [Review Topics] [References) Use the References to access important values if needed for this question. Compare the de Broglie wavelength of an alpha particle moving at 3.40x107 miles per hour (1.52x107 m/s) to that of a golf ball moving at 70.0 miles per hour (31.3 m/s) and a bullet with a speed of 700 miles per hour (313 m/s). F Particle Mass (kg) alpha particle 6.64 x 10-27 golf ball 0.0450 bullet 0.00190 V M %6 R LO 5 T G Retry Entire Group tv N 6 B FO Cator=assignment-take Y H MacBook Air & 7 8 more group attempts remaining Velocity (m/s) Wavelength Region 1.52 x 107 31.3 313 N A 44 n U J * 8 D-II FB M 1 9 K DD ge Ceng O O PLE hy ultraviolet (108 to 107 m) X-ray (10-11 to 108 m) gamma (10-16 to 10-¹¹ m). smaller than 10-20 m F10 Techni P ; { command option Previous [ Welco Sbstre + 11 ? 1 Next> 12 1 Oakla delete Oct 30 21 06 30 + S Update UPDATED return D Ⓒ shift
What is the wavelength in meters of a photon generated by an electron going from n 3D(6.0000x10^0) to n= (1.00x10^0)? Answer to 3 significant figures and in scientific notation. Sorry about the two n values, I can either do scientific notation need for the answer or you have to enter the answer without scientific notation. I can't change between them. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer units
rk Assignment: Early Experiments in Quantum Theory • Due in an hour 3/9 answered но6.17 Homework • Unanswered Microwave radiation has a wavelength of 1.0 cm. Calculate the energy of a single photon of this radiation. Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. 2.0 x 10-23 J/photon a b 2.0 x 10-24 J/photon 2.0 x 10-25 J/photon 2.0 x 10-26 J/photon Unanswered • 2 attempts left 43°F N
fill this table correctly please help as soon as possible
Calculate the wavelength of light emitted from a hydrogen atom when it undergoes a transition from the n=8 level to n=3. Enter the correct numeric value to 2.0% precision. Express scientific notation like 4.29E-15