0
The molecular formula is established only after an accurate chemical analysis of the compound.
Wiki User
∙ 10y ago
To find the molecular formula of a compound, you need to know its empirical formula and molar mass. Divide the molar mass of the compound by the molar mass of the empirical formula to find the "multiplication factor." Multiply the subscripts in the empirical formula by this factor to get the molecular formula.
Add your answer:
Earn +20 pts
Is C4H10 an empirical formula or a molecular formula for butane?
C4H10 is the molecular formula for butane, as it represents the actual number of atoms of each element in a single molecule of the compound. The empirical formula for butane would be CH5, as it shows the simplest whole number ratio of atoms present in the compound.
What is the empirical formula of methane?
The empirical formula of methane is CH₄. It represents the simplest whole-number ratio of the elements in the compound.
Butane and isobutane are isomers or compounds that?
are isomers, meaning they have the same molecular formula but different structural arrangements of atoms. Butane has a straight-chain structure, while isobutane has a branched structure.
What is the chemical fomula of ammonia?
The chemical formula of ammonia is NH3.
What is the molecular formula of silver?
Ag is the molecular formula for silver. If you look on a periodic table, you will find this substance with the transitional metals and with the atomic number of 47.
Can the fomula to find density find the density of styrofoam?
Yes.
Is C4H10 an empirical formula or a molecular formula for butane?
C4H10 is the molecular formula for butane, as it represents the actual number of atoms of each element in a single molecule of the compound. The empirical formula for butane would be CH5, as it shows the simplest whole number ratio of atoms present in the compound.
What is the molecular formula for the unknown C3H5O?
Empirical formula = C3H5O Molar mass of empirical formula = 3(12.01)+5(1.008)+1(16) = 57.07 Molar mass of molecular fomula = 114.15 n = Molar mass of molecular fomula/Molar mass of empirical formula = 114.15/57.07 n = 2 Molecular formula = n(empirical formula) Molecular formula = 2(C3H5O) = C6H10O2 Check: 6(12.01)+10(1.008)+2(16)= 114.14
What is the empirical formula of methane?
The empirical formula of methane is CH₄. It represents the simplest whole-number ratio of the elements in the compound.
How do you find the capacity of a cube?
Use the volume fomula L*W*H
What is the fomula for pie?
3.14
What is the fomula for Barium oxide?
BaO
Fomula for potassium acetate?
CH3COOK
What is the fomula of sodium hydroxide?
NaOH
What is the fomula for carbon monoxide?
CO
What is the fomula for water?
Water is H2O
What is the chemical fomula for water?
Water is H2O
