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What number is never written in the formulas for chemical compounds?
Wiki User
∙ 10y ago
The number ONE is never written in the formula for a chemical coumpound because it will be assumed. ONE is the number!
Wiki User
∙ 10y ago
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Can an equation can be balanced by placing the appropiate number called a subscript in front of the chemical symbols or formulas?
Balancing an equation is simply a matter of ensuring that the number of atoms of each specific element that you start with (reactants) are the same as the number that you wind up with (products) in the new arrangements or compounds that they form. And a subscript is the number written halfway below the line, to show how many atoms are in a given molecule; it does not appear (contrary to your assertion) in front of chemical symbols or formulas.
Chemical formulas represent the number and element of each type of atom in?
Chemical formulas represent the number and element of each type of atom in a molecule.
How are chemical formulas written do they use superscripts or subscripts?
Chemical formulas are written with the chemical symbol of each element followed by a subscript. If no subscript is written, it is understood to be 1. In a molecular formula, the subscripts indicate the number of atoms of each element that are present in one molecule. In a chemical formula for an ionic compound, the subscripts represent the lowest whole number ratio of ions in the compound.
What is atomic number of copper sulphate?
"Atomic number" is an expression for chemical elements, not for compounds.
What is the atomic number for ammonium chloride?
Atomic number is a term used for chemical elements not for compounds.
What is the term for number that appear in the chemical formulas of some compounds?
subscripts
Can an equation can be balanced by placing the appropiate number called a subscript in front of the chemical symbols or formulas?
Balancing an equation is simply a matter of ensuring that the number of atoms of each specific element that you start with (reactants) are the same as the number that you wind up with (products) in the new arrangements or compounds that they form. And a subscript is the number written halfway below the line, to show how many atoms are in a given molecule; it does not appear (contrary to your assertion) in front of chemical symbols or formulas.
What indicates the relative numbers of reactants and products in a chemical reaction?
The number of initial chemical compounds (reactants) and the number of final compounds resulted from the reaction (products).
How can scientists identify the composition of a compound?
1. Chemical formulas are established after repeated and serious chemical analysis of chemical compounds.2. And, if you want, searching the formula in a catalog - if you know the name of this compound or the CAS number.
Chemical formulas represent the number and element of each type of atom in?
Chemical formulas represent the number and element of each type of atom in a molecule.
Is there 105 different chemical compounds?
nearer 105 million - there is a huge number of chemical compounds that has been documented. Millions literally.
What are all chemical formulas called?
All chemical formulas are called chemical notations. They represent the elements and the number of atoms of each element present in a compound.
Is a dog a mixture or compound?
A dog is a living being. So it is made of a number of different chemical compounds. So it is a mixture of compounds.
What is the CAS number for coconut oil?
Only chemical compounds have a CAS number.
Why are the numbers all so small and written lower than normal in chemical formulas?
The subscript Number of atoms of that element in the molecule.
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.
How are chemical formulas written do they use superscripts or subscripts?
Chemical formulas are written with the chemical symbol of each element followed by a subscript. If no subscript is written, it is understood to be 1. In a molecular formula, the subscripts indicate the number of atoms of each element that are present in one molecule. In a chemical formula for an ionic compound, the subscripts represent the lowest whole number ratio of ions in the compound.
