In this task, you are given a sentence in the Spanish language. Your task is to translate the Spanish sentence into the English language.

Las reacciones que usan sales de cobre (I) como reactivos para sustituir el nitrógeno de las sales de diazonio se llaman reacciones de
Reactions that use copper (I) salts as reagents to replace the nitrogen in the diazonium salts are called reactions of

En el ámbito de la gestión, a la capacidad productiva de las personas que se manifiesta y se mide por su desempeño, reflejando los conocimientos, las habilidades, las actitudes y las destrezas para realizar un trabajo eficiente y efectivo, se le denomina
In the field of management, the productive capacity of people that is manifested and measured by their performance, reflecting the knowledge, skills, attitudes and skills to perform an efficient and effective work, is called

Si la pO2 arterial disminuye a 60 mm de Hg

If the arterial pO2 decreases to 60 mm of Hg