

MCQOPTIONS
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1. |
Which of the following would be best described as an axial flow impeller? |
A. | An impeller with blades pitched at 45° to the vertical |
B. | An impeller which directs liquid flow towards the base of the reactor |
C. | Both (a) and (b) |
D. | An impeller with blades pitched at 75° to the vertical |
Answer» D. An impeller with blades pitched at 75° to the vertical | |