The waste water from a factory having a pH of 10, contains KOH only. F – McqOptions

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1.	The waste water from a factory having a pH of 10, contains KOH only. For waste water discharge is 800 m3/day. The total quantity of KOH per day will be nearly
A.	4.5 kg/day
B.	5.4 kg/day
C.	6.3 kg/day
D.	7.2 kg/day
Answer» B. 5.4 kg/day

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