Calcium fluoride
Mg is the scientific symbol for the element magnesium :)
A binary molecular compound is a chemical compound composed of two different nonmetal elements. Out of the options provided, PCl5 and AgI are binary molecular compounds because they consist of two different nonmetal elements (i.e., phosphorus and chlorine for PCl5 and silver and iodine for AgI). MgS and BeHCO3 are not binary molecular compounds as they contain a metal element (magnesium and beryllium) combined with nonmetal elements (sulfur and hydrogen, carbon, oxygen) respectively.
Magnesium sulfide (MgS) is composed of magnesium and sulfur atoms. The compound is formed by the combination of one magnesium cation (Mg2+) and one sulfide anion (S2-), resulting in a stable ionic compound.
The name of the compound with this formula is "magnesium sulfide".
The compound MgS is called magnesium sulfide, the compound NH4Cl is called ammonium chloride, and the compound K2O is called potassium oxide.
Magneesium sulphide
The compound formed between magnesium and sulfur is magnesium sulfide, with the chemical formula MgS.
A binary compound is a chemical compound that contains exactly two different elements. O2 has one, so its not a binary compound.
Magnesium Sulfide
Magnesium Sulfide
Barium chloride is the binary compound name for BaCl2.
No it is not. It is a binary molecular compound. Here is your answer