6 carbon, 10 hydrogen and 5 oxygen atoms
(C6H10O5)n 3: carbon, hydrogen, oxygen
Subscripts in a compound are used to indicate the number of atoms present for each element in the compound. They show the ratio at which the elements are combined to form the compound. Each subscript number represents the number of atoms of the element that follows it.
The type and the number of atoms of each element present.
The number of different atoms in a binary ionic compound is determined by the chemical formula of the compound. The chemical formula shows the ratio of cations to anions in the compound, which dictates the number of different atoms present. Each element contributes a specific number of atoms based on its charge in the compound.
molecular formula
It is the number of particles - atoms or molecules - that are present in 1 mole of the element or compound.
The number of atoms in a covalent compound depends on the specific compound. Covalent compounds are formed when atoms share electrons, so the number of atoms involved in a covalent compound will be determined by the elements present and the chemical formula of the compound.
The number of atoms of each element in a covalent compound is determined by the compound's molecular formula, which indicates the types and quantities of atoms present. For example, in water (H₂O), there are two hydrogen atoms and one oxygen atom. The subscripts in the formula denote the number of each type of atom, and if no subscript is present, it implies one atom of that element.
Starch contain atoms of C, O and H.
Which compound
The little number immediately to the right of each element in a compound is called a subscript. It indicates the number of atoms of that element present in the compound.
In a molecular formula, the subscript tells us the number of atoms of the element that are present in one molecule of the compound. For instance,H2O tells us that there are two hydrogen and one oxygen atom per molecule of water. As for ionic compounds, it tells us the number of atoms present in one formula unit of the compound.