Environmental Engineering | MCQ – 07 | 20 MCQs
Q.1) Standard EDTA (ethylene diamine tetra acetic acid) solution is used to determine : A) Hardness in water B) Turbidity in water C) Dissolved oxygen in water D) Residual chlorine in water Answer Option (A) Q.2) Turbidity is measured on – A) Standard silica scale B) Standard cobalt scale C) Standard platinum scale D) Platinum…
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