31. Bituminous, zinc chromate, or a red lead primer can be effective in separating copper from iron and other ferrous metals. 32. The priming coat is a thin coat of white lead, red lead and driers mixed with linseed oil and turpentine. 33. For example, tones of red lead to feelings of arousal while blue tones are often associated with feelings of relaxation. 34. Now the Reds lead Arsenal and Liverpool by just one point and all three teams have an identical goal difference. 35. The Reds lead the majors with 18 wins in their last at-bat _ more than half their total of 35. 36. An 1866 investigation determined that the problem was red lead paint in the light's cisterns, which was poisoning the water. 37. During handling, powdered sulfur tends to acquire a slight negative charge, while red lead tends to acquire a slight positive charge. 38. Decommissioned at San Diego on 1 February 1923, " Zane " remained on " Red Lead Row " for seven years. 39. Bismuth trioxide is commonly used to produce the " Dragon's eggs " effect in fireworks, as a replacement of red lead . 40. These two have not met since 1966 _ they first played in 1898 _ and the Big Red leads the series, 3-0-1.