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In chemical nomenclature, "Br" represents the prefix "bromo-," which indicates the presence of a bromine atom in a compound. Bromine is a halogen element with the atomic number 35. When naming organic compounds, the prefix "bromo-" is used to denote the substitution of a hydrogen atom with a bromine atom in the molecule.
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What effect does adding the prefix un have on a word?
Both of does prefixes mean not. In this case, these prefixes make words the opposite of what they mean.
What prefixes mean opposite of?
Counter
What does dis mean in prefixes?
Dis means away
What does the prefix a or an mean?
Does prefixes mean to or toward. One common word with this prefix is about.
What do the prefixes ig il ir and im mean?
Theses prefixes, such as ig, il, im, in and ir, mean "not". Examples: ignoble - not noble illegal - not legal imperfect - not perfect inconsistent - not consistent irregular - not regular
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 are prefixes used in naming compounds?
This is a method to distinguish different compounds.
Is used to indicate the number of each type of atom in the naming of a covalent?
Prefixes are used.
Why are prefixes not needed in naming iconic compound?
Ions combine in only one ratio. -APEX
Why are prefixes used in naming ionic compounds?
two ions can combine in only one combination
Why are prefixes not used in naming ionic compounds?
two ions can combine in only one combination
Why are prefixes used in naming covalent compounds?
The same atoms can combine in more than one ratio.
Why aren't prefixes used in naming ionic compounds?
Prefixes are not used in naming ionic compounds because the charges of the ions involved determine the ratio in which they combine, thus eliminating the need for numerical prefixes to specify the number of atoms of each element. Ionic compounds are named using the names of the individual ions involved, without using prefixes to indicate the number of atoms.
What does SAP BR mean when stamped on jewelry?
What does br mean stamped on
When naming polygons for the numerical part of the name Greek prefixes are used How many sides would there be on an Octagon?
8.
When naming polygons for the numerical part of the name Greek prefixes are used How many sides would there be on an Octogon?
Eight.
What does br mean in TX-121-BR?
Business Road
