Lesson 7 of 7 • 14 upvotes • 12:38mins
Alloys, purity of gold, important metals
7 lessons • 1h 12m
Part - 1 Chemistry of Ores and Metals (in Tamil)
11:33mins
Part - 2 Chemistry of Ores and Metals (in Tamil)
9:45mins
Part - 3 Chemistry of Ores and Metals (in Tamil)
10:12mins
Part - 4 Chemistry of Ores and Metals (in Tamil)
10:06mins
Part - 5 Chemistry of Ores and Metals (in Tamil)
9:01mins
Part - 6 Chemistry of Ores and metals
9:34mins
Part - 7 Chemistry of Ores and metals
12:38mins