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An ionic compound is not represented by a molecular formula because an ionic compound?
Wiki User
∙ 12y ago
Ionic compounds are conventionally represented by chemical formulas; but after contemporary knowledge ionic compounds have complex, long chain molecules.
Wiki User
∙ 12y ago
An ionic compound is not represented by a molecular formula because it does not exist as discrete molecules. Instead, it exists as a three-dimensional array of positively and negatively charged ions held together by ionic bonds. The formula for an ionic compound represents the simplest ratio of the ions present in the compound.
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What is the empirical formula for a compound whose molecular formula is C2Cl6?
The empirical formula for a compound is the simplest whole number ratio of the elements present in the compound. In this case, the empirical formula for a compound with a molecular formula of C2Cl6 is CH3Cl.
What is the empirical formula for compound whose molecular formula is N2O4?
The empirical formula for a compound represents the simplest whole number ratio of atoms present in a molecule. For the molecular formula N2O4, the empirical formula is NO2 because it shows the simplest ratio of nitrogen and oxygen atoms present in the compound.
How are chemical represented?
Chemicals are represented by their chemical formula, which is a combination of symbols representing the elements present in the compound and the number of atoms of each element in the compound. Chemical structures, such as line diagrams or molecular models, can also be used to represent the arrangement of atoms and bonds in a chemical compound.
Can the empirical formula of a compound be triple its molecular formula?
No, the empirical formula represents the simplest whole-number ratio of atoms in a compound, while the molecular formula shows the actual number of each element present in a compound. Therefore, the empirical formula cannot be triple the molecular formula.
The molecular mass of the compound is 132 amu. What is the molecular formula?
To determine the molecular formula of a compound with a molecular mass of 132 amu, you would need additional information such as the elements present in the compound and their respective atomic masses. Without this information, it is not possible to determine the molecular formula.
What formula represents the binary molecular compound phosphorus trichloride?
Phosphorus trichloride is represented by the formula PCl3.
Would ionic or covalent molecules use the molecular formula or empirical formula?
What you write for an ionic compound is called the formula unit, but the formula unit is almost always the same as the empirical formula. The answer to your question could not be the molecular formula because an ionic compound is not a molecule.
What is the molecular formula of a compound given that molar mass of the compound is 30.04 gram and the empirical formula is NH?
The molar mass of ammonia (NH) is approximately 17.03 g/mol. To get a molar mass of 30.04 g/mol, we need to determine how many times the empirical formula must be multiplied by a whole number. 30.04 / 17.03 ≈ 1.76, so the molecular formula would be NH₂.
Describe the differences between molecular formulas and structural formulas for molecular compounds?
A molecular formula provides the types and numbers of atoms in a molecule, while a structural formula shows the arrangement of atoms in a molecule through bond connections. Molecular formulas give overall composition, while structural formulas show how atoms are bonded.
Is the formula NH4Br a molecular compound?
Yes, NH4Br is a molecular compound. It is made up of individual molecules that contain both ammonium (NH4+) and bromide (Br-) ions.
What formula represents a molecular compound?
Organic formula is a formula that shows an organic compound and its molecular arrangement.
Nitric oxide is represented by the molecular formula?
NO
What represent a molecular compound?
This is the chemical formula (empirical formula) or the formula unit of this compound.
The term formula mass can be applied to ionic compound and molecular compuonds because?
The term formula mass is generally defined as the mass of a unit cell in an ionic compound. Molecular compounds are just defined in terms of molecular mass.
Is nitrogen monoxide a molecular compound?
Yes, nitrogen monoxide (NO) is a molecular compound because it is composed of nonmetals (nitrogen and oxygen) that are covalently bonded to each other.
Can the empirical formula of a compound be triple its molecular formula?
No, the empirical formula represents the simplest whole-number ratio of atoms in a compound, while the molecular formula shows the actual number of each element present in a compound. Therefore, the empirical formula cannot be triple the molecular formula.
What is the sum of the atomic masses of all the atoms in a molecule?
molecular mass
