Basic Elements of Additive Definition Chemistry

Basic Elements of Additive Definition ChemistryAdditive definition, like its sister concept - factor analysis, is the process of designing a chemical analysis laboratory apparatus to determine the characteristics of chemical compounds, including their density, atomic numbers, electrical and molecular structures. Additive definition is not as simple as it sounds, as it is dependent on understanding all aspects of chemistry, including chemistry of elements and organic compounds.It is a two step process: defining the basic properties of the chemical and then performing experiments in order to confirm or disprove that properties. Basic Additive Definition Properties of substances and reactions in their systems are:Molecular Weight - The weight of a substance is a very important determinant in predicting how dense it will be when dissolved in a solvent. Some materials are stronger than others, some are denser than others, and some have an absolute density that is greater than all other ma terials.Mass Percentage - This measurement is used to determine the volume of any solute or molecule. It can also be used to determine the molecular weight of a material, as well as, the bulk density of a substance, or specific gravity of a material. More research and experimentation is needed to prove whether a substance's volume (as well as, its specific gravity) is due solely to atomic size or whether molecular density, or a combination of both atomic and molecular size influences the volume.Gas-Phase Volume - Many substances have a unique formula that includes mass percentage and molecular weight. These substances are called 'gas-phase' and they exist in a liquid state at atmospheric pressure and temperature. To determine a substance's specific volume, many measurement techniques are used.Gas-Phase Volume of a substance is the ratio of volume of a substance to the volume of a solid state substance at the same pressure and temperature. Gas-phase volumes are highly affected by phy sical and chemical properties such as molecular size, density, atomic mass, physical properties such as covalent bonding, volatility, viscosity, and ionic composition.Density - When a substance has a certain density, it means that it is easily compacted in a colloid mold. Density is also determined by the atomic weight of the substance. In Additive Definition Chemistry, density is a measure of how much a substance weighs because of the number of atoms per cubic centimeter.Isotopes - Any of these isotopes is an identical copy of an original, but a different atom from which each can be formed. The addition of an extra atom changes a chemical compound from a solid to a liquid. Chemical compounds with the same molecular weight, but different atomic weights are called isotopes, but they are not identical copies of the original.