Protons, Neutrons, and Electrons
2015
DVD
This series uses demonstrations and animations to take students on a journey of discovery to explain what we know about atoms--and how we know what we know about atoms. The Fifth episode examines the experiments that lead to the discovery of protons, neutrons, and electrons. By explaining the basics of atoms, students can better understand the chemical reactions which led to their discovery.
Item Details
Description:
- 1 videodisc (39 min.) : DVD video, sound, color ; 4 3/4 in.
- digital video
- videodisc
- DVD
- video file DVD video
- polychrome
Target Audience Note: CHVR: Not rated.
Notes:
- Originally released by Liacos Educational Media, 2015.
- DVD format.
- Closed-captioned.
Contents:
- Protons, Neutrons, and Electrons (1:53)
- Atomic Structure (4:42)
- Atomic Structure, Part 2 (6:19)
- Discovery of Electrons (4:54)
- Alpha Particles (7:35)
- Rutherford's Gold Foil Experiments (3:59)
- Discovery of Protons and Neutrons (5:22)
- Discovery of Protons and Neutrons, Part 2 (3:49)
- Credits: Protons, Neutrons, and Electrons: Shedding Light on Atoms, Episode 5 (0:18)
Control Number: 2730505
Publisher: [Place of publication not identified] : Liacos Educational Media, [2015]Series:
Subjects:
- Atoms -- Study and teaching.
- Chemical reactions.
- Discoveries in science -- History.
- Discoveries in science.
Genre: Video recordings.
Other Authors: