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What is made of symbols and subscripts?
Chemical formulas are made of symbols representing elements and subscripts indicating the number of atoms of each element in a molecule.
What is the term for numbers that appear in the chemical formulas of some compounds?
subscripts
Are chemical equations balanced by changing the subscripts of the molecules?
No - they are usually balanced by changing the numbers before the molecules.
What are chemical symbols and chemical formulas used for herion?
The chemical symbol for heroin is C21H23NO5. Its chemical formula represents the specific elements and their proportions in a single molecule of heroin. Chemical formulas are used to identify and represent the composition of substances, which is important in understanding their properties and behavior.
Is it true that subscripts can be changed in order to balance a chemical equation?
No, subscripts cannot be changed in a chemical formula to balance a chemical equation. Balancing a chemical equation involves adjusting the coefficients in front of the chemical formulas to ensure that the number of each type of atom is the same on both sides of the equation. Changing subscripts would alter the chemical identities of the substances involved.
What is made of symbols and subscripts?
Chemical formulas are made of symbols representing elements and subscripts indicating the number of atoms of each element in a molecule.
What in chemical formulas tells the number of atom in elements?
indicate the number of atoms or ions in a single unit
Why is it not possible to change the subscripts to balance the equation?
Changing subscripts in a chemical formula changes the actual chemical species present, leading to a different reaction. Subscripts represent the ratio of elements in a compound and should not be changed to balance chemical equations. Balancing equations is done by adjusting coefficients in front of chemical formulas, not by changing subscripts.
What is the term for numbers that appear in the chemical formulas of some compounds?
subscripts
What is the term for numbers that appear in the chemical formulas of some compound?
subscripts
What is the term for numbers that appears in the chemical formulas of some compounds?
subscripts
What is the term for number that appear in the chemical formulas of some compounds?
subscripts
What is the term for the numbers that appear in the chemical formulas of some compound?
subscripts
What is the term for numbers that appear in chemical formulas in some compounds?
subscripts
What are codes used in chemical equations telling what atoms are part of the equations?
formulas
What is an example of a subscription?
Subscripts are most familiar to use in the writing of chemical formulas such as H2O -- the 2 should be a subscript -- and in mathematics you will see variables with subscripts.
What are compounds represented by?
Compounds are represented by chemical formulas, which show the types and numbers of atoms present in the compound. These formulas can be written using chemical symbols for individual elements and subscripts to indicate the number of atoms. Examples include H2O for water and CO2 for carbon dioxide.
