Loading ad... DariaMember for 3 years 2 months Age: 15-18 Level: 11 Language: Russian (ru) ID: 1651076 16/11/2021 Country code: RU Country: Russia School subject: Chemistry (1301555) Main content: Chemical properties (1622189) From worksheet author: Test Other contents: // Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...