TOTO,
we're not in Kansas anymore...

A server error occured and unexplained things are happening around us.

Santiago Gutiérrez

química nuclear:radiactividad11 vemos que los rayos alfa (α) son detenidos solo por una lamina muy delgada de papel (0.1 mm), los rayos beta (β) son

Want to create a project like this?

Radiactividad | Presentation by Santiago Gutiérrez