

MCQOPTIONS
Saved Bookmarks
1. |
___________IS_ONE_OF_THE_MOST_IMPORTANT_MATERIALS_IS_ALSO_KNOWN_AS_SOLAR_GRADE_SILICON.?$ |
A. | Crushed silicon |
B. | Crystalline silicon |
C. | Powdered silicon |
D. | Silicon |
Answer» C. Powdered silicon | |