Exam (elaborations)
Pool Operator's Test Questions & Answes
- Course
- Institution
phenol red - answer-used to measure pH parallel - answer-valves are open if handle is ______ to the pipe pH - answer-how acidic or basic a solution (pool water) is 60 to 180 - answer-acceptable range of Total Alkalinity in a pool 7.2 to 7.8 - answer-acceptable range of pH in a...
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