electron in a sentence
n.
Definition
Electron: a negatively charged fundamental particle that orbits the nucleus of an atom and is essential for electricity and chemical bonding.
Sample Sentences
- The electron is a fundamental particle that plays a crucial role in electricity.
- Scientists discovered that the movement of electrons within atoms is responsible for chemical bonding.
- In a vacuum tube, electrons can flow freely, creating a flow of current.
- The behavior of electrons in a magnetic field can lead to fascinating phenomena like electron diffraction.
- Quantum mechanics explains how electrons exist in probability clouds rather than fixed orbits around the nucleus.
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