MCQOPTIONS
Saved Bookmarks
| 1. |
Pick out the wrong statement. |
| A. | A pale color of petroleum product indicates lower viscosity |
| B. | Color of petroleum products indicates the degree of refinement |
| C. | Lighter petroleum distillates are lighter in color than the heavier residual oils |
| D. | Fluorescence of oils helps to detect its adulteration |
| Answer» B. Color of petroleum products indicates the degree of refinement | |