Which of the following has the smell of rotten egg?a)Iron Sulphideb)Ca...
Hydrogen sulfide gas produces an offensive "rotten egg" or "sulfur water" odor and taste in the water. In some cases, the odor may be noticeable only when the water is initially turned on or when hot water is run. Heat forces the gas into the air which may cause the odor to be especially offensive in a shower. Occasionally, a hot water heater is a source of hydrogen sulfide odor. The magnesium corrosion control rod present in many hot water heaters can chemically reduce naturally occurring sulfates to hydrogen sulfide.
View all questions of this test
Which of the following has the smell of rotten egg?a)Iron Sulphideb)Ca...
Answer:
Hydrogen Sulphide has the smell of rotten egg.
Hydrogen Sulphide is a colorless gas with a characteristic odor that resembles the smell of rotten eggs or sewage. It is commonly produced by the breakdown of organic matter that contains sulfur, such as decaying plants and animal waste. The presence of hydrogen sulphide gas is often associated with the process of decay and decomposition.
Iron Sulphide, also known as pyrite or fool's gold, does not have the smell of rotten egg. It is a mineral that is commonly found in sedimentary rocks and can sometimes have a metallic odor, but it is not the same as the smell of rotten eggs.
Calcium Sulphide does not have the smell of rotten egg either. It is a chemical compound that is often used in the production of dyes and pigments. It has a characteristic odor, but it is not the same as the smell of rotten eggs.
Copper Sulphide does not have the smell of rotten egg either. It is a compound that is commonly used in the production of various products, including electrical wires and batteries. It does not have a strong odor and is not associated with the smell of rotten eggs.
In conclusion, Hydrogen Sulphide is the compound that has the smell of rotten egg. It is a colorless gas that is often produced during the decay of organic matter and is commonly associated with the smell of rotten eggs or sewage.