Question 6020 of 223 · California Water Treatment Operator Exam

A chemical feed pump must deliver 33.4 gal/day. What setting in mL/min is needed? (1 gal = 3,785 mL)

Exactly one answer is correct.

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Correct answer to question 6020

  • A: 87.8 mL/min

Explanation

33.4 x 3,785 = 126,419 mL/day, and 126,419 / 1,440 = 87.8 mL/min. 126,419 is mL/day, and 5,267 is mL/hr.

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