The term 'salt component' refers to the two elements that make up salt. The first element is ARMS, which stands for the chemical symbol for the element Argon. Argon is an inert gas that is found in the Earth's atmosphere and is used in a variety of industrial applications. The second element is SODIUM, which is the chemical symbol for the element SODIUM. SODIUM is a soft, silvery-white metal that is highly reactive and is an essential nutrient for human health. Together, these two elements form the compound known as salt.