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Yes, prefixes are not considered when writing formulas for molecular compounds. The subscripts in a molecular formula represent the ratio of atoms in the compound without taking into account any prefixes used to indicate the number of each element.

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Q: Are prefixes not considered when writing formulas for molecular componds?
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Related questions

What is the relationship between prefixes and molecular compounds?

the relationship between prefixes and molecular compounds is that, prefix are used to name molecular compounds.


Why do you put prefixes in front of molecular compositions but not ionic compounds?

Just because


Do you use the naming prefixes when naming ionic compounds?

No, formulas of ionically bonded compounds can be figured out without prefixes and understanding of how many electrons are gained/lost. In covalent bonds, prefixes are needed and without them the formulas and quantities couldn't be determined.


Why is Al2O3 is named aluminum oxide without prefixes?

Aluminum oxide is an ionic compound. Prefixes are not used in naming ionic compounds, but are used in naming binary molecular compounds.


Why use prefixes for molecular compounds?

two ions can combine in only one combination


Is Triphosphorous pentachloride ionic or molecular?

Molecular. If you compare the electronegativities of phosphorus and chlorine, the difference between them falls in a spectrum of molecular compounds. The quick and easy answers : 1) non metals only = molecular. 2) the prefixes in the name (tri =3, penta=5) are used for the naming of molecular compounds (and hydrates)


What information do prefixes in the name of a binary molecular compound tell you about the composition of the compound?

The number of atoms in each element .


How are prefixes in names of compounds like subscripts in formulas?

Prefixes in compound names are used to indicate the number of each element present, similar to how subscripts in chemical formulas specify the quantity of each element in a molecule. Both prefixes and subscripts help provide important information about the composition of compounds in a clear and concise manner.


What is the name of the chemical with the formula P5Cl8?

It's a covalent, or molecular compound, so prefixes are required. Its name is pentaphosphorus octochloride.


What is the prefixes of formula?

Some common prefixes used in formulas are: mono- (1) di- (2) tri- (3) tetra- (4) penta- (5) These prefixes are used to indicate the number of atoms of a particular element in a molecule or compound.


What is the order of the first five prefixes used in chemical names?

The order of the first five prefixes used in chemical names are: mono-, di-, tri-, tetra-, and penta-.


How is a molecular formula determined?

There are 4 step to determine molecular formula, which are given bellow Step:1:- Find empirical formula Step:2:- Find empirical formula mass Step:3:- Find n n=molecular mass/empirical formula mass Step:4:- now find molecular formula to find molecular formula molecular formula(empirical formula)n