Its chemical formula.
The ratio depends on the compound.
They are called "formulas" (Latin formulae) and show what elements and ions are in the compound. The formula H2O for water shows that a water molecule is made of two atoms of hydrogen and one of oxygen.The symbols representing chemical compounds are called chemical formulas. They can be expressed as an empirical formulawhich shows the simplest ratio of atoms in the compound, or a molecular formula which shows the actual number of each atom in the compound, or as a structural formula which shows the spatial relationship of the atoms.
The answer depends on the compound.
Proust's law of constant proportions states that a given chemical compound always contains its component elements in fixed ratio (by weight). The ratio does not depend on its source and method of preparation.
A chemical formula shows what elements a compound contains, and the ratio of the atoms or ions of the elements in the compound.
You think probable to the chemical formula of a molecule.
A compound consists of two or more elements chemically combined in a fixed ratio. The ratio of atoms in a compound is determined by the chemical formula, which shows the types of elements present and their respective proportions. The elements in a compound are bonded together through chemical interactions to form a stable structure.
A formula shows constituent elements and their ratios. In the formula Al2O3, you can see aluminum and oxygen bonded in a 2-3 ratio.
The ratio and types of elements in the compound.
A compound is a substance composed of two or more elements in a fixed ratio. The elements in a compound are chemically bonded together, creating a new substance with unique properties different from its constituent elements. The ratio of elements in a compound is represented by its chemical formula.
A chemical formula is a combination of symbols that shows the ratio of elements in a compound. Each element is represented by its chemical symbol, and the subscripts indicate the relative number of atoms of each element in the compound.
The formula of a compound shows the ratio of elements present in the compound. This is helpful in understanding the chemical structure and properties of the compound. It also allows for predicting how different elements will combine to form new substances.
A chemical formula is a representation of a compound using symbols of elements and numbers indicating the ratio of atoms. It shows the types and numbers of atoms present in a compound.
the empirical formula of a compound tells you the proportions of the elements in the compound. with that information you can make some inferences about the identity of the compound. for example a compound with an empirical formula CH4 tells us that for every carbon atom there are four hydrogen atoms. this means that the compound is methane because no other hydrocarbon can have these roportions (try drawing the lewis structure for C2H8, which doesnt exist. you cant!)
The proportions of elements in a compound are fixed, meaning that a specific compound will always have the same ratio of elements by mass. This fixed ratio is determined by the chemical formula of the compound.
Formula