# Matter is made of atoms and molecules

> All matter is made of tiny particles (atoms, molecules) that are always moving and have spaces between them.

> [ar-EG] الـ matter كلها معمولة من particles صغيرة جدًا (atoms و molecules)، والـ particles دي دايمًا بتتحرك وبينها مسافات.

Part of: Transition Elements (https://yaani.ai/ar/learn/chemistry/chem-s3-en.ch1)

## Builds on

- Reading and writing Arabic


Source: https://yaani.ai/ar/concept/sci.matter-particles