the empirical formula for fluorine is F. the chemical formula is F2.
Uranium tetrafluoride - UF4
CH will be the empirical formula and C12H12 will be the molecular formula
C10H22 is the empirical formula of decane.
In this case, the empirical formula and the molecular formula are the same and it is K3PO4.
The density or some other information must be given that allow you to find the molar mass. Calculate the empirical formula mass. Divide molar mass by empirical formula mass. This answer is multiplied by all subscripts of the empirical formula to get the molecular formula.
NaF is the empirical formula
MgF2
The Empirical Formula for sodium and fluorine is NaF, because Na has a +1 charge and F has a -1 charge which cancel each other out.
Magnesium usually forms divalent cations and fluorine usually forms monovalent anions. Therefore, the predicted empirical formula is MgF2.
UF6 is the answers.Hope it helps.
Uranium tetrafluoride - UF4
The compounds of oxygen with fluorine are:OF2, O2F2, O3F2
It is an empirical formula.
An empirical formula refers to the chemical formula that indicates the simplest ratio of atoms in a compound. Two different compounds may have the same empirical formula.
This compound is UF6. Atomic weight of uranium: 238,02891 Atomic weight of fluorine: 18,9984032 Molecular mass of UF6: ca. 352,04121
A formula unit is an empirical formula.
A formula unit is an empirical formula.