'FeS' is iron sulphide. It is a combination of two elements viz. iron(fe) and Sulphur(S).
it stands for iron sulphide
Reaction.
The retort stand is a simple device in chemistry laboratory used to hold a burette or any other laboratory item.
Potassium Oxide.
Joules
Chromium-VI bromide
In Chemistry, this is the abbreviation for Ethanol. C2H5OH.
The letters STP stand for Standerd Temperature and Pressure
In this context, DOE may stand for depends on experience.
It stands for "Bitmap".
Department of Energy
Fes's population is 1,044,376.
Fes was created in 789.
Cytochrome p‐450.
It means depending on experience.
The arrows stand for the 13 original colonies.
carbon
Reaction.