by DeepWebLabs
GATE-ES SERIES
Solid-and-hazardous-waste-management

Water Contaminants And Speciation

1 previous year questions.

Volume: 1 Ques
Yield: Medium

High-Yield Trend

1
2021

Chapter Questions
1 MCQs

01
PYQ 2021
medium
solid-and-hazardous-waste-management ID: gate-es-
An underground hazardous waste storage tank is leaking. The contaminant concentration directly beneath the site is 0.5 mg/L. The contaminant is travelling at an effective rate of 0.4 m per day towards a water well which is 2 km away. Assume that the degradation of the contaminant follows a first order reaction, and the initial concentration of the contaminant becomes half in 10 years. In this case, the contaminant concentration expected at the well under steady state conditions is _______ mg/L (rounded off to two decimal places).

About Water Contaminants And Speciation - GATE-ES

Water Contaminants And Speciation is a vital chapter for GATE-ES aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.

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