Komplexe Integration 6 LÃ¶sung durch Parametrisierung Integration der Konjugation
FULL STORY. Hydrogen sulfide is a foul-smelling gas with an odor resembling that of rotten eggs. Sometimes called swamp gas, this toxic substance is generally associated with decaying vegetation, sewers and noxious industrial emissions.
Sponsored link. The real reason why the burp smells so badly is hydrogen sulfide (H 2 S). If you eat foods that have sulfur proteins in them then you may find yourself burping the H 2 S, which will smell like rotten eggs. The sulfur reducing microbes in the intestine digest the proteins and release the gas. People of all ages can expel H 2 S when they burp, and this is especially common in pregnant women.