Loading ad... nuryadiMember for 3 years 6 months Age: 15-17 Level: Grade 10 Language: Indonesian (id) ID: 420178 14/10/2020 Country code: ID Country: Indonesia School subject: Kimia (1061880) Main content: Kelompok (1942263) kimia kelas x Other contents: simple Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...