Grade 10
Science
Uva Gurugedara
Unit 17
ප්රතික්රියා සීග්රතාව Science — Lesson 3
Sinhala-medium audio lesson from Uva Gurugedara. Lesson 3 of 6
Uva Gurugedara · Science
Lesson 3 of 6 in this province's series.
All parts of this unit
2 parts · ප්රතික්රියා ශීඝ්රතාව
The same subject from other Gurugedara
Each province recorded its own series with its own teachers. If an explanation here did not land, another station covered the same ground.