

McqMate
Q. |
At which temperature, the bone is calcinated during defluoridation with calcium phosphate? |
A. | 100-200oC |
B. | 200-300oC |
C. | 400-600oC |
D. | 500-800oC |
Answer» C. 400-600oC |
View all MCQs in
Waste Water TreatmentNo comments yet