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Chemical formulas are a shorthand way to represent chemical compounds. For example, CO2 is quicker to write than carbon dioxide.
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∙ 12y agoelements and compounds
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What chemical are used to represent chemical substances such as compound?
The representative for a chemical compound is the chemical formula.
What information about a chemical reaction is derived from the coefficients in a balanced equation?
Coefficients are used to represent multiple molecules of formula units.
What is meant by term chemical formula?
A chemical formula is the "name" of the molecule of the substance. For example Water's chemical formula is H2O, it represent how many atoms of each element are involved. There are 2 hydrogen and 1 oxygen in the above example.
An expression in which symbols and formulae represent a chemical reaction?
A stoichiometric equation is a notation that describes a chemical reaction using chemical formulae. An example is CH4 + 2 O2 -> CO2 + 2 H2O
What is the chemical formula for Sodium carbonate used in the manufacture of paper?
The chemical formula is Na2CO3.
Combination of chemical symbols used to represent a compound is a .?
This is a chemical formula; for example sodium chloride is NaCl.
Combination of chemical symbols used to represent a compound is a?
This is a chemical formula; for example sodium chloride is NaCl.
The small number used to represent the number of ions of a given element in a chemical formula?
subscript
What chemical are used to represent chemical substances such as compound?
The representative for a chemical compound is the chemical formula.
What chemical are used to represent element?
Chemical symbols represent chemical elements.
What does a formula tell you?
Chemical formulas are used to represent chemical compounds. It shows the component elements of the compound. Also it shows the ratios of the component elements.
What information about a chemical reaction is derived from the coefficients in a balanced equation?
Coefficients are used to represent multiple molecules of formula units.
What is used to represent chemical substances such as compounds?
Not all chemical formulas represent a compound. Chemical formulas that contain two or more elements represent a compound. Chemical formulas can also represent diatomic molecules, such as H2 or O2. Sulfur is represented by the formula S8.
Roman numeral for formula NaF?
Roman numerals represent numbers. They are used in chemical formulas to represent the valancy of transitional metals but as neither Sodium or Fluorine is a transitional metal there is no use for Roman numerals in the formula NaF.
What is the written notation used to represent the number of atoms of each element in a compound called?
The Atomic Number*******************2nd Opinion ******************Nope. The answer is a chemical formula.
What is meant by term chemical formula?
A chemical formula is the "name" of the molecule of the substance. For example Water's chemical formula is H2O, it represent how many atoms of each element are involved. There are 2 hydrogen and 1 oxygen in the above example.
An expression used to describe a chemical reaction is called a?
chemical equation
