Grade 11
Science
Kandurata Gurugedara
Unit 8
රසායනික ප්රතික්රියා ආශ්රිත තාප විපර්යාස Science — Lesson 9 · Part 2
Sinhala-medium audio lesson from Kandurata Gurugedara. Lesson 9 of 27
00:00
15:13
All parts of this unit
2 parts · රසායනික ප්රතික්රියා තාප ආශ්රිත විපර්යාස
Source and credit
Originally broadcast by Kandurata Gurugedara, Central Provincial Department of Education.
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