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Density (at a given temperature) is the parameter that relates the mass to the volume of any substance.
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Stoichiometry is the calculation of the various products and reactants in chemical reactions. The two types are reaction stoichiometry and composition stoichiometry.
When a problem has a label "stoichiometry" on top of it.
An example of stoichiometry is any chemical reaction. HCl+NaOH->NaCl+H2O may be an example of stoichiometry.
Stoichiometry is not a method of measurement, it is a concept for the ratios of reactants and products.
The volume of a gas can be determined by measuring the volume of the container that holds it
The heart of stoichiometry is the mole ratio given by the coefficients of the balanced equation
Tell how to use volume then say what to do. Try to be as simple as possible.
You think to chemical compostion or to stoichiometry.
Density = mass/volume Mass = (density) x (volume) Volume = mass/density
Chemists do.