XeF2
Two elements with a +2 oxidation state and a -1 oxidation state would likely form a compound with the formula XY2. For example, magnesium (Mg) and oxygen (O) can form magnesium oxide (MgO), where magnesium has a +2 oxidation state and oxygen has a -2 oxidation state.
A formula unit represents the simplest whole number ratio of atoms or ions in a compound. It is used to express the composition of a compound in a simple and standardized way, without regard to the actual arrangement of atoms in the compound's crystal lattice.
Sodium is Na and Chloride is Cl and their charges balance out so it makes NaCl.
The compound formula for silver phosphide is Ag3P.
The compound formula for tricarbon octahydride is C3H6.
Two elements with a +2 oxidation state and a -1 oxidation state would likely form a compound with the formula XY2. For example, magnesium (Mg) and oxygen (O) can form magnesium oxide (MgO), where magnesium has a +2 oxidation state and oxygen has a -2 oxidation state.
The chemical formula of water is HO.
xy2
15x2y2-9xy3 As x2y2 = x xy2 and xy3 = xy2 y then xy2 is in both term you can first factorize 15x2y2-9xy3 = xy2(15x-9y) as 15=3x5 and 9=3x3 15x2y2-9xy3 = 3xy2(5x-3y) and that it !
No.
A compound formula, or molecular formula, tells you about the chemical composition of the substance in terms of the number of atoms of that element that are present. From there, the empirical formula may also be derived by simplifying the molecular formula, as well as its structural formula.
A formula unit represents the simplest whole number ratio of atoms or ions in a compound. It is used to express the composition of a compound in a simple and standardized way, without regard to the actual arrangement of atoms in the compound's crystal lattice.
xy2
xy
Rubidium hydroxide, RbOH.
The compound formula for silver hydride is AgH.
This is the chemical formula (empirical formula) or the formula unit of this compound.