sulfur.
The element used to make the most widely used compound in the chemical industry is carbon. Carbon is used in various compounds such as hydrocarbons, plastics, and organic chemicals, which are essential in manufacturing a wide range of products.
Selenium dioxide (SeO2) is the most widely used selenium compound in industry. It is used as an oxidising agent in drug and other chemical manufacture, a catalyst in organic syntheses, and an anti-oxidant in lubricating oils.
Nitromethane, CH3NO2, is an organic compound that is more flammable than gasoline. And, though it is widely used in industry, it is also used as an additive in racing fuels to increase the volatility of the combusted materials. Wikipedia has more information, and a link is provided.
Alkene is an unsaturated chemical compound.
Vomit is a mixture, not a compound or an element. It consists of various substances, including undigested food, gastric juices, water, and other bodily fluids. The components in vomit can vary widely based on a person's diet, health, and the cause of vomiting.
The element used to make the most widely used compound in the chemical industry is carbon. Carbon is used in various compounds such as hydrocarbons, plastics, and organic chemicals, which are essential in manufacturing a wide range of products.
Sulfuric acid and sodium hydroixde are two chemicals widely used by chemical industry
Selenium dioxide (SeO2) is the most widely used selenium compound in industry. It is used as an oxidising agent in drug and other chemical manufacture, a catalyst in organic syntheses, and an anti-oxidant in lubricating oils.
Silver is widely used in industry, coinage and jewellery. It is a truly universal element.
Oleic Acid is a Chemical Compound. It is an unsaturated fatty acid that is the most widely distributed and abundant fatty acid in nature.
There is a mistake in the notation provided. Calcium carbonate is actually written as CaCO3. It is a chemical compound commonly found in rocks, shells, and pearls. It is widely used in industry for making cement, as a dietary supplement, and in agriculture as a soil conditioner.
Ethylene is needed because it is an important natural plant hormone, used in agriculture to force the ripening of fruits. It is widely used in chemical industry, and it's worldwide production exceeds that of any other organic compound.
Nitromethane, CH3NO2, is an organic compound that is more flammable than gasoline. And, though it is widely used in industry, it is also used as an additive in racing fuels to increase the volatility of the combusted materials. Wikipedia has more information, and a link is provided.
Na is the chemical symbol for sodium, a commonly found element with important biological functions in the body, such as regulating fluid balance and nerve function. Sodium is also widely used in industry and everyday products, like table salt.
Formaldehyde is an important chemical used widely by industry to manufacture building materials and numerous household products.
Sulfuric acid is often referred to as the workhorse of the chemical industry due to its wide range of uses in various industrial processes, such as in the production of fertilizers, detergents, and chemicals. It is one of the most widely produced and widely used acids worldwide.
HCI is Hydrogen (H), Carbon (C) and Iodine (I). Therefore, you have three elements in one molecule of HCI. Although, HCI is not balanced, so, that would actually be an ion, with negative charge.