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When you have a covalent compound. For example, N2O3 would me Dinitrogen trioxide. Always remember, 1. Identify metal, non-metal 2. write out element names 3. If both are non-metal (covalent), count how many of each element there is 4. Place the proper prefix in front of each element.
Wiki User
∙ 13y ago
Prefixes like di- and tri- are used in compounds to indicate the number of a particular element or group present in the compound. Di- indicates two of something, while tri- indicates three of something. These prefixes help to specify the composition of the compound and make its name more precise.
Wiki User
∙ 13y agoYou use the Latin prefixes when implying a number, such as in chemistry.
Example....
NO2......Nitrogen dioxide.
There are two oxygen molecules, so di is used.
H3O.......Hydrogen trioxide.
Mono-1
di-2
tri-3
tetra-4
penta-5
hexa-6
hepta-7
octa-8
nona-9
deca-ten.
All these indicate the number of molecules in a compound. Remember, however, that you only apply prefixes in chemistry to non-metal non-metal compounds.
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Wiki User
∙ 14y agoA few examples are adenosine triphosphate and adenosine diphosphate (ATP and ADP, respectively).
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Do Ionic compounds use prefixes mono di tri?
yeah.. mono-1 di-2 tri-3 tetra-4 penta-5 hexa-6 hepta-7 octa-8 nona-9 deca-10 dodeca-20 The real answer is NO. The prefixes are only used in Type III compounds which are Covalent Bonds. Ionic Bonds only need the ending -ide.
Use complete sentences to explain why AlCl3 is called “aluminum chloride” (no prefix required), but BCl3 is called “boron trichloride.”?
Ionic compounds do not have prefixes but covalent compounds have prefixes. “Aluminum chloride” is a ionic compound and "boron tri-chloride” is a covalent compound.
Types of compounds that use prefixes in their names are?
Some types of compounds that use prefixes in their names are covalent compounds, particularly binary covalent compounds formed between nonmetals. These prefixes indicate the number of atoms of each element present in the compound. Examples include carbon dioxide (CO2) and dinitrogen tetroxide (N2O4).
When is it appropriate to use prefixes when naming compounds?
Prefixes are commonly used in naming covalent compounds to indicate the number of each element present in the compound. For example, mono-, di-, tri-, tetra-, penta- are used to denote 1, 2, 3, 4, or 5 atoms of an element, respectively. They are especially useful for distinguishing between different compounds with the same elements but different ratios.
Do you use the naming prefixes when naming ionic compounds?
Yes, naming prefixes are typically used when naming ionic compounds in cases where the metal ion can have more than one oxidation state. The prefixes indicate the oxidation state of the metal ion in the compound.
Do Ionic compounds use prefixes mono di tri?
yeah.. mono-1 di-2 tri-3 tetra-4 penta-5 hexa-6 hepta-7 octa-8 nona-9 deca-10 dodeca-20 The real answer is NO. The prefixes are only used in Type III compounds which are Covalent Bonds. Ionic Bonds only need the ending -ide.
Use complete sentences to explain why AlCl3 is called “aluminum chloride” (no prefix required), but BCl3 is called “boron trichloride.”?
Ionic compounds do not have prefixes but covalent compounds have prefixes. “Aluminum chloride” is a ionic compound and "boron tri-chloride” is a covalent compound.
What types of compounds use prefixes in the names?
Covalent compounds, particularly binary compounds consisting of two nonmetals, use prefixes in their names to indicate the number of atoms of each element present in the molecule. This helps distinguish between similar compounds with different ratios of atoms.
Types of compounds that use prefixes in their names are?
Some types of compounds that use prefixes in their names are covalent compounds, particularly binary covalent compounds formed between nonmetals. These prefixes indicate the number of atoms of each element present in the compound. Examples include carbon dioxide (CO2) and dinitrogen tetroxide (N2O4).
When is it appropriate to use prefixes when naming compounds?
Prefixes are commonly used in naming covalent compounds to indicate the number of each element present in the compound. For example, mono-, di-, tri-, tetra-, penta- are used to denote 1, 2, 3, 4, or 5 atoms of an element, respectively. They are especially useful for distinguishing between different compounds with the same elements but different ratios.
When do you use the prefixes chemistry?
The prefixes in chemistry are used to indicate the quantity of atoms in a chemical compound. Common prefixes include mono-, di-, tri-, tetra-, penta-, hexa-, hepta-, octa-, nona-, and deca-. These prefixes are placed before the element name to specify the number of atoms present.
Do you use the naming prefixes when naming ionic compounds?
Yes, naming prefixes are typically used when naming ionic compounds in cases where the metal ion can have more than one oxidation state. The prefixes indicate the oxidation state of the metal ion in the compound.
What group of compounds use only high energy molecules?
The group of compounds that use only high energy molecules is called mitochondria. They are commonly known as ATP which is short for Adenosine Tri-Phosphate.
Why use prefixes for molecular compounds?
two ions can combine in only one combination
What is the number associated with each prefix?
I assume you're talking about prefixes in chemistry. When naming covalent, or molecular compounds, prefixes are necessary because there are different ways that the non-metals can bond with other non-metals. Here are the prefixes most often used in covalent compounds: mono=1 di=2 tri=3 tetra=4 penta=5 hexa=6 hepta=7 octa=8 nona=9 deca=10. For example, N2O4 is "dinitrogen tetroxide." *A noteworthy exception: if there's only one of the first atom, you DON'T use the mono-prefix; you simply don't use a prefix. Example: carbon monoxide means one carbon, one oxygen.
What prefix from the following prefixes can be used relating to the time before the use of the atomic bomb mis bi tri pre post de?
The prefix "pre-" indicates an earlier point in time or process (e.g. pre-nuclear military strategy).
What do scientist use to measure mass?
They use a tri beam scale.
