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Environmental Chemistry — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryEnvironmental Chemistry1 Mark
MCQ
The treated water has a very low level of organic material and suspended matter. It is discharged into $ ...........$
  • A
    Sea.
  • B
    A river or into the ground.
  • ✓
    Both $A$ and $B.$
  • D
    None of the above.
✓

Answer

Correct option: C.
Both $A$ and $B.$
Industrial wastewater treatment describes the processes used for the treatment of wastewater that is produced by industries as an undesirable by $-$ product.
After treatment, the treated industrial wastewater $($or effluent$)$ may be reused or released to a sanitary sewer or to a surface water in the environment.

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