UF6 is the answers.
Hope it helps.
NaF is the 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
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.
X3Y is the empirical formula
NaF is the 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
the empirical formula for fluorine is F. the chemical formula is F2.
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.
H2co3
X3Y is the empirical formula
An empirical formula has no data about the structure of a compound.
The answer is Fe2O3
CH3 is the empirical formula of C2H6; this molecule is an alkane commonly known as ethane.
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.
MgF2