Pool Operator Exam (A+ GRADED)
whole range chlorine in a pool: ____ to _____ correct answers 1, 5 ideal range chlorine in a pool: ____ to _____ correct answers 2, 4 whole range chlorine in a spa: ____ to _____ correct answers 2, 10 ideal range chlorine in a spa: ____ to _____ correct answers 3, 5 4 types of solid chlorine correct answers calcium hypochlorite, lithium hypochlorite, trichlor, dichlor liquid chlorine correct answers sodium hypochlorite (NaOCl) how active is gas chlorine correct answers 100% the active killing form of chlorine in water correct answers hypochlorous acid (HOCl) HOCl = ______ correct answers H+ (hydrogen ion) + OCl- (hypochlorite ion) most common granular chlorine (pH range) correct answers calcium hypochlorite (8.5 - 11, used to super chlorinate water) not common form of chlorine due to low active strength (pH) correct answers lithium hypochlorite (10.8) tablet/stick chlorine usually used in erosion feeder (pH - what will it do?) correct answers trichlor (2.8 - 3.5, lower alkalinity and pH over time)
Información del documento
- Subido en
- 3 de septiembre de 2023
- Número de páginas
- 10
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
