Exam (elaborations)
Pool Operator's Test Latest Update 2023 with Complete Solution
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Pool Operator's Test Latest Update 2023 with Complete SolutionPool Operator's Test Latest Update 2023 with Complete Solutionphenol 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...
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