Bismuth pentaflouride :)
Sulphur forms compound called sulphides, sulphates, sulphites and others
this is called, pacholskybutthole
This compound is called calcium permanganate.
It is called sodium fluoride. It is an ionic compound that appears as a colourless solid.
A compound is a molecule that fits this description. Water is such a compound and is a good example.
SbF5 (antimony pentafluoride) is more stable than BiF5 (bismuth pentafluoride) primarily due to the differences in the central atoms' electronegativity and size. Antimony, being in the fifth group of the periodic table, has a suitable size and effective nuclear charge that allows for better bonding with fluorine atoms. In contrast, bismuth is larger and has a lower electronegativity, which leads to weaker Bi-F bonds and increased instability in BiF5. Additionally, the presence of lone pairs on bismuth contributes to steric and electronic repulsions, further destabilizing BiF5.
The VSEPR (Valence Shell Electron Pair Repulsion) theory predicts the molecular geometry of the biphenyl anion (BiF5²⁻) based on the arrangement of its electron pairs. In BiF5²⁻, the bismuth (Bi) atom is surrounded by five fluorine (F) atoms and has two lone pairs of electrons. This results in a distorted octahedral geometry, as the lone pairs will occupy positions that minimize electron repulsion, leading to a square pyramidal shape for the molecular structure.
Sulphur forms compound called sulphides, sulphates, sulphites and others
this is called, pacholskybutthole
When a compound lacks water, it is called anhydrous.
The natural compound of a metal is called Ore.
If it is a molecular compound, the smallest unit is called a molecule. If it is an ionic compound, the smallest unit is called a formula unit.
There are NO names for the given symbols/letters offered. However, if you mean MgS , NH4Cl , & K2O MgS is Magnesium sulphide NH4Cl is Ammonium chloride K2O is Potassium oxide. NB When writing chemical formula, single letter elemental symbols are ALWAYS a CAPITAL letter. Two letter elemental symbols are first letter is a CAPITAL letter and the second letter is small/lower case. This is the recognised IUPAC international standard, and as shown in the Periodic Table.
The individual leaflets of a compound pinnate leaf are called leaflets.
This compound is called calcium permanganate.
This substance is called indicator.
Compounds