Why does drain water smell foul?
Dear Student,
Drain water have biodegradable things, waste etc so when microorganisms decompose these things it produces foul / undesirable smell.
The smell is caused due to Hydrogen sulfide gas.
Regards.
Drain water have biodegradable things, waste etc so when microorganisms decompose these things it produces foul / undesirable smell.
The smell is caused due to Hydrogen sulfide gas.
Regards.