Examen
Pool Operator's Test Accurate 100%(RATED A+)
- Grado
- Institución
Pool Operator's Test Accurate 100%(RATED A+) 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...
[Mostrar más]