Question: What is the method used to delay the precipitation of oxidized manganese and iron?
Options
A : Addition of phosphate
B : Addition of nitrate
C : Addition of hydrogen
D : Addition of chloride
Coding the Application Using Pseudocode and Flowchart more questions
If the water is brown in colour it indicates the....
The __ in a flowchart is called input/output symbol.
The __ statement in pseudocode acts like loop.
The __ statement is used to assign a value to....
The lines connecting the symbols in a flowchart are called....
What is the safe limit for iron in the water?
What is the safe limit for manganese in water?
By the time the vehicle reaches the surface of the....
Considering the total cost which of these is the most....
What is the concentration of dissolved oxygen required to oxidize....
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