Emission Spectra Teacher Resources
Find Emission Spectra educational ideas and activities
Showing 1 - 20 of 127 resources
These attractive slides explain the basics of the electromagnetic spectrum and then display the emission spectra for a number of elements. argon, helium, hydrogen, xenon, neon and krypton are shown here and two graphs showing log scale of wavelengths and water vapor are given.
9th - Higher Ed Science 3 Views 5 Downloads
Using spectroscopes, high school astronomy, physics, or chemistry learners observe emission spectra from several different sources. This stellar NASA-produced lesson plan provides terrific teacher's notes and a student handout. Make sure to check out other related lessons in the same "Imagine the Universe" series.
9th - 12th Science 5 Views 13 Downloads
Atomic Emission Spectra and the Bohr Model of the Atom
Students investigate the wavelengths of spectra lines for common atoms. In this atomic emission spectra lesson plan, students use a transformer and diffraction grating to observe the emission spectra of various atoms. They find the wavelength, they calculate the energy for each spectral line and they use Rydberg's equation to calculate the electron transitions observed.
9th - 12th Science 5 Views 41 Downloads
Atomic Absorption Determination of Zinc and Copper in a Multivitamin
Advanced lab apprentices prepare zinc and copper solutions to which they will compare the same minerals from a multivitamin. Using absorption spectroscopy, they analyze the contents of the multivitamin for concentration. This lab can be used when studying emission spectra in a chemistry or physics class.
11th - Higher Ed Science 4 Views 12 Downloads
X-ray Spectroscopy and the Chemistry of Supernova Remnants
This link takes you to a comprehensive unit that delves into emission spectra and supernovas. There are four parts: How and where elements are created, electromagnetic radiation, spectroscopy, and the newest technology for studying our universe.
9th - 12th Science 4 Views 18 Downloads
The Sun: Earth's External Heat Engine - Part 1 of the Astronomy Model
Designed by School Power...NaturallySM, this activity familiarizes advanced earth science and physics learners about the variables that affect our supply of solar energy. They examine gas spectra and perform calculations. There is an abundance of learning to experience within the 24 pages of this resource!
8th - 12th Science 12 Views 38 Downloads
Emission Spectra Lab
In this chemistry lab instructional activity, 11th graders identify the identity of the unknown element in the gas discharge tube and the identity of the unknown metal salt. Then, they describe how colors are produced by the two methods used in the lab.
11th Science 3 Views 16 Downloads
Organic Chemistry Problem Set Exam 1
Though there are technically only 13 questions on this exam, they take up six pages and make a thorough assessment of organic chemistry principles. There are plenty of diagrams to label or complete. Emission spectra are displayed for interpretation.
11th - Higher Ed Science 11 Views 11 Downloads
The Sun: Earth's External Heat Engine Part 1 of the Astronomy Model
Students become familiar with the variables that control Earth's solar energy supply. They explore the source and nature of solar energy, the genesis of radiation, and the structrue of the Sun, gas spectra are observed and sample astronomical spectra are analyzed.
8th - 12th Science 15 Views 49 Downloads
What Is Inside the Atom?
Four lessons make up this mini unit about atomic structure and spectra. A pretest is provided to give an idea of what is already known about the atom. Through a series of demonstrations and lecture, you present the information to young chemists.
9th - 12th Science 124 Views 337 Downloads
Slides and slides of emission spectra bring this topic to light for your physics class! Exited electrons returning to lower energy levels is offered as the cause of emission spectra. In summary, viewers learn that we can determine the composition of stars and how they are moving by examining their spectra.
7th - 12th Science 4 Views 4 Downloads
Typical Conceptual Questions for Physics I - Light and Quantum
This is a stellar overview of everything light and quantum! There are 30 multiple choice questions, none of them requiring any mathematical computation. There are a few diagrams to analyze: light rays striking reflective and refractive materials, spectral lines, and more.
9th - 12th Science 14 Views 44 Downloads
Using the Spectrophotometer to Analyze a Mixture
General chemistry classes practice spectroscopy. They grasp the relationships between wavelength, absorbance, and solution concentration. Additionally, they gain valuable practice using laboratory equipment such as burets and pipettes. This guided experiment is polished and will leave your pupils well-prepared.
9th - 12th Science 7 Views 25 Downloads
Sun, Spectra, and Stars
Get ready to spark interest in electromagnetic radiation! This resource shares nine indelible inquiries that you can choose from to ignite understanding of spectra and the relationship between light and heat. The assessments that follow the activities encourage young scientists to apply critical-thinking skills to the practical use of spectra in studying stars or identifying unknown compounds.
9th - 12th Science 5 Views 39 Downloads
In this spectroscopy instructional activity, students compare spectra produced by various light, they test metals using flame tests, they observe bright line spectra and emission spectra and determine unknown metals using flame tests and bright line spectra.
10th - 12th Science 3 Views 26 Downloads