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kémia
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Atomok
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Age 13-16
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level: 7-9
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Hungarian
Author's Instructions
gyakorlás
-
kémia
-
Atomok
-
Age 13-16
-
level: 7-9
-
Hungarian
Author's Instructions
gyakorlás
📚 New Feature: Share worksheets & get automatic grading via Google Classroom 🎓
