transition metals

5:34

3:21

43:31

2:45

8:12

42:47

10:10

4:45

48:40

13:33

6:41

10:45

11:54

5:29

7:08

17:25

13:42

6:18

3:45

31:22

1:55

20:02

5:18

7:21

11:33

12:33

5:46

4:01

11:58

6:07

11:45

53:19

5:33

1:45:33

6:50

1:49

8:08

10:45

10:41

40:30

1:57:41

10:18

9:31

16:52

7:30

13:14

4:14

31:15

16:00

15:05

7:05

1:03

7:27

10:19

53:35

34:30

10:22

2:09

13:54

11:13