The Subscripts in a Chemical formula explain how the atoms in that compound are chemically bonded. As a fraction of an atom cannot bond, the subscripts cannot be fractions. Coefficients, however which go before a chemical formula in chemical equations may be fractions. This is because they explain the ratio of the number of moles of each species required for the reaction and it is possible to have a fraction of a mole of something. The Subscripts in a Chemical formula explain how the atoms in that compound are chemically bonded. As a fraction of an atom cannot bond, the subscripts cannot be fractions. Coefficients, however which go before a chemical formula in chemical equations may be fractions. This is because they explain the ratio of the number of moles of each species required for the reaction and it is possible to have a fraction of a mole of something.
Yes and No. You cannot change the actual subscripts eg Na2 but you can place a number in front of it eg: if i wanted one sodium but in the equation it has Na2 +HCl.............i can place 1/2 in front of the Na to denote one Na. when i do this i am multiplying by the subscript: 1/2 Na2 -----> (1/2) * (2)=1
No. Absolutely not. Never, never! To do so would change what you have.
The only thing that can be manipulated in balancing an equation is the coefficient (the number in front of the atom or molecule in the equation).
Subscripts are used to show the relative numbers of the elements present.
yes, but not recommended
In a chemical formula, the significance of subscripts is that it tells you how many atoms of a certain element are present in a structure.
The meaning of subscripts in a chemical formula is to indicate the number of a given atom in the molecule.
Because the chemical formula of the molecule must be neutral.
A shorthand representation of the composition of a substance using atomic symbols and numerical subscripts is called a chemical formula.
false
In a chemical formula, the significance of subscripts is that it tells you how many atoms of a certain element are present in a structure.
o
The meaning of subscripts in a chemical formula is to indicate the number of a given atom in the molecule.
In small print on the right of the chemical that it modifys
subscripts
In a chemical formula, a subscript is a number written to the right and slightly below the symbol for the chemical element. If the subscript is 1, it is not written. The subscripts for the chemical formula for water, H2O, are 2 for hydrogen and 1 for oxygen. The subscripts for the chemical formula for glucose, C6H12O6, are 6 for carbon, 12 for hydrogen, and 6 for oxygen.
Because the chemical formula of the molecule must be neutral.
A shorthand representation of the composition of a substance using atomic symbols and numerical subscripts is called a chemical formula.
It is the ratio which means how many atoms it contains....i think
false
The number of moles in each element
How does a subscript affect the element just before it?