The chemical name for table sugar (also called cane sugar or beet sugar or, by most people, simply "sugar") is sucrose, with a molecular formula of C12H22O11.To a chemist, "sugar" is not a single compound but a class of compounds.
The chemical name for table sugar is sucrose. An older term for sugar that is no longer in use is saccharose. Sucrose consists of 12 carbon atoms, 22 hydrogen atoms, and 11 oxygen atoms.
"Sugar of lead" is lead acetate - Pb(CH3COO)2.
The systematic name for COSO3 is carbonyl sulfite.
The systematic name of K2SeO4 is potassium selenate.
The systematic name for IF3 is iodine trifluoride.
The systematic name for KCl is potassium chloride.
The systematic name for gypsum is calcium sulfate dihydrate.
The systematic name for ICI3 is trichloroiodomethane.
The systematic name of "cuclo" is not provided. If you provide the complete molecular structure, I can help you determine the systematic name of the compound.
The systematic name for P2S5 is diphosphorus pentasulfide.
The systematic name of barium chloride is barium dichloride.
The systematic name for natural gas is methane.
This is the sulfur monoxide.