Elements and atoms | Atoms, compounds, and ions | Chemistry | Khan Academy
13:09
YouTubeKhan Academy
Elements and atoms | Atoms, compounds, and ions | Chemistry | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/ap-biology/chemistry-of-life/elements-of-life/v/elements-and-atoms How elements relate to atoms. The basics of how protons, electrons and neutrons make up an atom. Watch the next lesson: https://www.khanacademy ...
4.3M viewsAug 1, 2011
Shorts
Electron distribution in shells | Structure of an atom | Chemistry | Khan Academy
10:05
93.3K views
Electron distribution in shells | Structure of an atom | Chemistry | Khan Academy
Khan Academy India - Englis
Elements and atomic number | Chemistry | Khan Academy
4:34
41.2K views
Elements and atomic number | Chemistry | Khan Academy
Khan Academy
Khan Academy Courses
Real tools for real classrooms: A direct look at the next chapter of Khan Academy.
23:53
Real tools for real classrooms: A direct look at the next chapter of Khan Academy.
YouTubeKhan Academy
8.3K views1 month ago
Intro to acids and bases | Chemistry | Khan Academy
12:13
Intro to acids and bases | Chemistry | Khan Academy
YouTubeKhan Academy
55.7K viewsMar 18, 2024
Classes and objects | Intro to CS - Python | Khan Academy
7:52
Classes and objects | Intro to CS - Python | Khan Academy
YouTubeKhan Academy
6.8K views4 months ago
Top videos
Protons, neutrons, and electrons in atoms | Chemistry | Khan Academy
2:31
Protons, neutrons, and electrons in atoms | Chemistry | Khan Academy
YouTubeKhan Academy
82.2K viewsDec 13, 2023
Atoms | Middle school chemistry | Khan Academy
4:08
Atoms | Middle school chemistry | Khan Academy
YouTubeKhan Academy
43.3K viewsJan 15, 2025
The Aufbau principle | Atomic structure and properties | AP Chemistry | Khan Academy
7:53
The Aufbau principle | Atomic structure and properties | AP Chemistry | Khan Academy
YouTubeKhan Academy
117.2K viewsSep 10, 2019
Khan Academy Math
The idea of division | Multiplication and division | Arithmetic | Khan Academy
8:01
The idea of division | Multiplication and division | Arithmetic | Khan Academy
YouTubeKhan Academy
986.6K viewsAug 14, 2015
Intro to multiplication | Multiplication and division | Arithmetic | Khan Academy
3:32
Intro to multiplication | Multiplication and division | Arithmetic | Khan Academy
YouTubeKhan Academy
980.4K viewsAug 14, 2015
More on the concept of multiplication | Multiplication and division | Arithmetic | Khan Academy
5:29
More on the concept of multiplication | Multiplication and division | Arithmetic | Khan Academy
YouTubeKhan Academy
509.1K viewsAug 14, 2015
Protons, neutrons, and electrons in atoms | Chemistry | Khan Academy
2:31
Protons, neutrons, and electrons in atoms | Chemistry | Khan Academy
82.2K viewsDec 13, 2023
YouTubeKhan Academy
Atoms | Middle school chemistry | Khan Academy
4:08
Atoms | Middle school chemistry | Khan Academy
43.3K viewsJan 15, 2025
YouTubeKhan Academy
The Aufbau principle | Atomic structure and properties | AP Chemistry | Khan Academy
7:53
The Aufbau principle | Atomic structure and properties | AP Chemistry | Khan Academy
117.2K viewsSep 10, 2019
YouTubeKhan Academy
Electron distribution in shells | Structure of an atom | Chemistry | Khan Academy
10:05
Electron distribution in shells | Structure of an atom | Chemistry | Khan Academy
93.3K viewsJun 18, 2023
YouTubeKhan Academy India - English
Elements and atomic number | Chemistry | Khan Academy
4:34
Elements and atomic number | Chemistry | Khan Academy
41.2K viewsDec 13, 2023
YouTubeKhan Academy
Rutherford s gold foil experiment | Electronic structure of atoms | Chemistry | Khan Academy
11:24
Rutherford s gold foil experiment | Electronic structure of atoms | Chemistry | Khan Academy
170.8K viewsNov 24, 2015
YouTubeKhan Academy
Shapes of Atomic orbitals - Part 1| Atomic structure | Class 11 | Chemistry | Khan Academy
12:43
Shapes of Atomic orbitals - Part 1| Atomic structure | Class 11 | Chemistry | Khan Academy
502 views2 months ago
YouTubeKhan Academy India - English
9:20
Shapes of atomic orbitals - p and d orbital | Atomic structure | Class 11 | Chemistry | Khan Academy
853 views2 months ago
YouTubeKhan Academy India - English
4:18
Mass spectrometry | Atomic structure and properties | AP Chemistry | Khan Academy
556.1K viewsOct 29, 2019
YouTubeKhan Academy
8:34
Absorption and emission | Grade 11 | Chemistry | NCERT | Khan Academy (IN accent)
86 views2 weeks ago
YouTubeKhan Academy India - English
12:12
The periodic table | Chemistry | Khan Academy
64.9K views4 months ago
YouTubeKhan Academy
4:51
Blackbody radiation | Atomic structure | Grade 11 | Chemistry | Khan Academy
9.2K viewsJun 18, 2025
YouTubeKhan Academy India - English
5:53
Introduction to Atoms and Molecules | Middle School Science | Khan Academy
4.6K viewsNov 29, 2024
YouTubeKhan Academy India - English
4:51
Discovery of electrons | Structure of Atom | Grade 11 | Chemistry | Khan Academy
5.5K viewsApr 30, 2025
YouTubeKhan Academy India - English
14:43
Atomic spectra | Physics | Khan Academy
246.5K viewsJun 20, 2024
YouTubeKhan Academy
6:57
The periodic table | Middle school chemistry | Khan Academy
47K viewsJan 22, 2025
YouTubeKhan Academy
14:39
Electron configurations with the periodic table | Chemistry | Khan Academy
229.8K viewsSep 12, 2024
YouTubeKhan Academy
See more
Static thumbnail place holder

Short videos

13:09
Elements and atoms | Atoms, compounds, and ions | Chemistry | Khan Academy
4.3M viewsAug 1, 2011
YouTubeKhan Academy
2:31
Protons, neutrons, and electrons in atoms | Chemistry | Khan Academy
82.2K viewsDec 13, 2023
YouTubeKhan Academy
4:08
Atoms | Middle school chemistry | Khan Academy
43.3K viewsJan 15, 2025
YouTubeKhan Academy
7:53
The Aufbau principle | Atomic structure and properties | AP Chemistry | Khan Academy
117.2K viewsSep 10, 2019
YouTubeKhan Academy
10:05
Electron distribution in shells | Structure of an atom | Chemistry | Khan Academy
93.3K viewsJun 18, 2023
YouTubeKhan Academy India - English
4:34
Elements and atomic number | Chemistry | Khan Academy
41.2K viewsDec 13, 2023
YouTubeKhan Academy
11:24
Rutherford s gold foil experiment | Electronic structure of atoms | Chemistry
170.8K viewsNov 24, 2015
YouTubeKhan Academy
12:43
Shapes of Atomic orbitals - Part 1| Atomic structure | Class 11 | Chemistry | Khan Academy
502 views2 months ago
YouTubeKhan Academy India - English
9:20
Shapes of atomic orbitals - p and d orbital | Atomic structure | Class 11 | Chemistry | Khan
853 views2 months ago
YouTubeKhan Academy India - English
4:18
Mass spectrometry | Atomic structure and properties | AP Chemistry | Khan Academy
556.1K viewsOct 29, 2019
YouTubeKhan Academy
8:34
Absorption and emission | Grade 11 | Chemistry | NCERT | Khan Academy (IN accent)
86 views2 weeks ago
YouTubeKhan Academy India - English
12:12
The periodic table | Chemistry | Khan Academy
64.9K views4 months ago
YouTubeKhan Academy
4:51
Blackbody radiation | Atomic structure | Grade 11 | Chemistry | Khan Academy
9.2K viewsJun 18, 2025
YouTubeKhan Academy India - English
5:53
Introduction to Atoms and Molecules | Middle School Science | Khan Academy
4.6K viewsNov 29, 2024
YouTubeKhan Academy India - English
4:51
Discovery of electrons | Structure of Atom | Grade 11 | Chemistry | Khan Academy
5.5K viewsApr 30, 2025
YouTubeKhan Academy India - English
14:43
Atomic spectra | Physics | Khan Academy
246.5K viewsJun 20, 2024
YouTubeKhan Academy
6:57
The periodic table | Middle school chemistry | Khan Academy
47K viewsJan 22, 2025
YouTubeKhan Academy
14:39
Electron configurations with the periodic table | Chemistry | Khan Academy
229.8K viewsSep 12, 2024
YouTubeKhan Academy
Static thumbnail place holder