noun🔗ShareCurio (Ci)3.7×1010 decays per second, as a unit of radioactivity. Symbol Ci."The scientist measured the radioactivity of the soil sample and found it contained half a curie (0.5 Ci) of radium-226. "El científico midió la radiactividad de la muestra de suelo y descubrió que contenía medio curio (0,5 Ci) de radio-226.physicschemistryenergyunitscienceChat with AIVocabulary GamePractice Reading
