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CPO Test EXAM 2024 QUESTIONS & ANSWERS 2024 ( A+ GRADED 100% VERIFIED).
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CPO Test EXAM 2024 QUESTIONS & ANSWERS 2024 ( A+ GRADED 100% VERIFIED).
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CPO Test EXAM 2024 QUESTIONS & ANSWERSk k k k k k
2024 ( A+ GRADED 100% VERIFIED)
k k k k k k
to klower kpH kadd: k- kCorrect k kAnswer k- kmuriatic kacid
carbon kdioxide
to kincrease kpH kadd: k- kCorrect k kAnswer k- ksodium kcarbonate
sodium khydroxide
sodium ksesquicarbonate
the kacceptable kpH krange kis:
a) k6.8-7.0
b) k7.2-7.8
c) k7.0-7.4
d) knone kof kthe kabove k- kCorrect k kAnswer k- kb) k7.2-7.8
the kideal kpH krange kis:
a) k7.4-7.6
b) k7.8-8.0
c) k6.8-7.4 k- kCorrect k kAnswer k- ka) k7.4-7.6
free kchlorine kis ka(n):
a) koxidizer
b) kstabilizer
c) kactive kdisinfectant k- kCorrect k kAnswer k- kc) kactive kdisinfectant
it kis kcommon kpractice kto kmaintain kfree kchlorine kat:
a) k1.0-2.0 kppm
, b) k2.0-4.0 kppm
c) k5.0-7.0 kppm k- kCorrect k kAnswer k- kb) k2.0-4.0 kppm
what kis kthe kmaximum kfree kchlorine kthat kshould kbe kused?
a) k6.0 kppm
b) k1.0 kppm
c) k5.0 kppm k- kCorrect k kAnswer k- kc) k5.0 kppm
combined kchlorine kis kNOT kan keffective:
a) koxidizer
b) kstabilizer
c) kdisinfectant k- kCorrect k kAnswer k- kc) kdisinfectant
hypochlorous kacid kis ka(n):
a) koxidizer
b) kstabilizer
c) kdisinfectant
d) kboth kA kand kC k- kCorrect k kAnswer k- kd) kboth kA kand kC
the kmaximum kcombined kchlorine kallowed kin ka kpool kis:
a) k0.5 kppm
b) k0.7 kppm
c) k0.1 kppm
d) k0.2 kppm k- kCorrect k kAnswer k- kd) k0.2 kppm
available kchlorine kcontent kis ka kcomparison kof kthe krelative kamount kof k________ kreleased kinto
kwater kfor kdifferent kdisinfectants. k- kCorrect k kAnswer k- kchlorine
active kchlorine kpercentage kis kthe kpercentage kby k_________ kof ktechnical kgrade kactive kingredient
kin kthe kproduct. k- kCorrect k kAnswer k- kweight
name kthe kunstabilized kchlorines/disinfectants k- kCorrect k kAnswer k- ksodium khypochlorite
calcium khypochlorite
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