| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | atom | China | Associated with the ancient Chinese concept of Wu Xing (Five Elements), representing the basic substances that make up all things in the universe. | 1 |
| 2 | atomic structure | China | Used as a historical reference in traditional medicine and philosophy | 1 |
| 3 | atomic theory | China | Interwoven with ancient natural philosophy and Taoist concepts of yin and yang | 1 |
| 4 | electron | China | Electrons are negatively charged subatomic particles that determine the chemical properties of an element. | 1 |