Class C water license Florida Questions With Complete
Solutions
adding carbon dioxide Correct Answers ph is rising towards 8.3
an acidic regent must be prepared in the lab. what is the correct
procedure to make a deduction of concentrated sulfuric acid
Correct Answers slowly add the required amount of acid into
the diluted eater inside a lab fume hood
at what PH does all bicarbonate compounds convert to carbonate
forms Correct Answers 11.3
coagulation and Flocculation are pretreatment for what Correct
Answers sedimentaion abd filtration
correct order for Ion exchange Correct Answers service ,
backwash, brine, rinse
Flash mixing is seconds, Flocculation is minutes sedimentaion is
..... Correct Answers hours
for every blank of Alum added blank mg /l of bicarbonate
alkalinity must be available Correct Answers 1.0 and .045
Frost appears on the valves and flexible supply lines of the gas
chlorine feed system. this is dangerous because Correct Answers
internal chlorine ice may reliquify inside the supply lines,
evaporate to gas and harm the operator when it causes the
supply lines to come disconnected
, hardness is as high as raw water coming from Lime Softening.
what could be the problem with the LS process Correct Answers
too high carbon dioxide dose reducing PH and causing Cal and
MG to dissolve back in solution
if the hardness is greater then total alkalinity you have Correct
Answers permanent hardness
if you have a problem in the sedimentaion what should you do
Correct Answers look up stream
in case of exposure to chlorine what is best to consume Correct
Answers milk
in coagulation process this is not impossible but in Flocculation
it is. ... Correct Answers detention time
Is chlorine heavier then air Correct Answers true
is the CA and MG bond with bicarbonate or carbonate you have
Correct Answers temporary hardness
is the Flocculation slower or fast mixing and what does it help
Correct Answers slow, practical collision
MCL for chlorides Correct Answers 250mg/l
MCL for Iron Correct Answers 0.3
MG bicarbonate converts to MG carbonate when.... Correct
Answers ph is nearing 11.3
Solutions
adding carbon dioxide Correct Answers ph is rising towards 8.3
an acidic regent must be prepared in the lab. what is the correct
procedure to make a deduction of concentrated sulfuric acid
Correct Answers slowly add the required amount of acid into
the diluted eater inside a lab fume hood
at what PH does all bicarbonate compounds convert to carbonate
forms Correct Answers 11.3
coagulation and Flocculation are pretreatment for what Correct
Answers sedimentaion abd filtration
correct order for Ion exchange Correct Answers service ,
backwash, brine, rinse
Flash mixing is seconds, Flocculation is minutes sedimentaion is
..... Correct Answers hours
for every blank of Alum added blank mg /l of bicarbonate
alkalinity must be available Correct Answers 1.0 and .045
Frost appears on the valves and flexible supply lines of the gas
chlorine feed system. this is dangerous because Correct Answers
internal chlorine ice may reliquify inside the supply lines,
evaporate to gas and harm the operator when it causes the
supply lines to come disconnected
, hardness is as high as raw water coming from Lime Softening.
what could be the problem with the LS process Correct Answers
too high carbon dioxide dose reducing PH and causing Cal and
MG to dissolve back in solution
if the hardness is greater then total alkalinity you have Correct
Answers permanent hardness
if you have a problem in the sedimentaion what should you do
Correct Answers look up stream
in case of exposure to chlorine what is best to consume Correct
Answers milk
in coagulation process this is not impossible but in Flocculation
it is. ... Correct Answers detention time
Is chlorine heavier then air Correct Answers true
is the CA and MG bond with bicarbonate or carbonate you have
Correct Answers temporary hardness
is the Flocculation slower or fast mixing and what does it help
Correct Answers slow, practical collision
MCL for chlorides Correct Answers 250mg/l
MCL for Iron Correct Answers 0.3
MG bicarbonate converts to MG carbonate when.... Correct
Answers ph is nearing 11.3
