noun Descargar 🔗Compartir Radiactividad Spontaneous emission of ionizing radiation as a consequence of a nuclear reaction, or directly from the breakdown of an unstable nucleus. Examples : "The old watch contained radium, which caused its hands to glow in the dark due to radioactivity. " El viejo reloj contenía radio, lo que hacía que sus manecillas brillaran en la oscuridad debido a la radiactividad. physics energy substance chemistry environment science material Chat con IAJuego de vocabularioPracticar lectura
noun Descargar 🔗Compartir Radiactividad, radiación The radiation so emitted; including gamma rays, alpha particles, neutrons, electrons, positrons, etc. Examples : "The radioactivity from the old smoke detector is dangerous and should be disposed of properly. " La radiactividad del antiguo detector de humo es peligrosa y debe desecharse correctamente. physics energy substance science Chat con IAJuego de vocabularioPracticar lectura
