Loading ad... Juliana Member for 4 years Age: 14-17 Level: noveno Language: Spanish (es) ID: 313468 30/07/2020 Country code: CO Country: Colombia School subject: Química (1061858) Main content: Nomenclatura inorgánica (2031023) Ejercicios de estados de oxidación y nomenclatura de óxidos Other contents: ciencias Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...