1. Plastics: Many types of plastics, such as polyethylene (PE), polypropylene (PP), and polyvinyl chloride (PVC), contain oxygen atoms in their molecular structures.
2. Paper and cardboard: Cellulose, the main component of paper and cardboard, contains oxygen atoms.
3. Textiles: Many synthetic fibers, such as nylon, polyester, and acrylic, contain oxygen atoms.
4. Concrete and cement: These building materials contain oxygen in the form of calcium oxide (CaO) and silicon dioxide (SiO2).
5. Metals: Some metals, such as iron oxide (rust), contain oxygen atoms.
6. Glass: Glass contains oxygen in the form of silicon dioxide (SiO2).
7. Ceramics: Ceramics contain oxygen in the form of various metal oxides.
8. Pharmaceuticals: Many drugs and medications contain oxygen atoms.
9. Fertilizers: Some fertilizers, such as ammonium nitrate (NH4NO3), contain oxygen atoms.
10. Explosives: Many explosives, such as nitroglycerin (C3H5N3O9) and dynamite, contain oxygen atoms.
