Loading ad... FreitasMember for 3 ปี 9 เดือน Age: 10-14 Level: 6 ano Language: Portuguese (pt) ไอดี: 1628931 10/11/2021 Country code: BR Country: Brazil School subject: Ciências (1061872) Main content: Química (1943822) Atividade sobre Transformações Físicas e Químicas. Other contents: Transformações Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...