Cargando...
¿Qué puedo hacer?
Encuentra
visualización
Chlorine is a chemical added to water supplies to kill microorganisms. Microorganisms are tiny living things like bacteria, viruses, and protozoans that cannot be seen with the naked eye.Cholera, typh ...
How to reduce pollution and clean up polluted water.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Química
Learn about how seashells can be used as a low-cost method for removing heavy metal contaminants from drinking water.
It is an educational content of CK-12 Foundation (to access some of the CK-12 conte ...
Añadir a Didactalia Arrastra el botón a la barra de marcadores del navegador y comparte tus contenidos preferidos. Más info...
