In all the countries and in all the languages the chemical formula of sodium chloride is NaCl.
One example of an international chemical symbol is H2O, which represents water. This symbol is used worldwide and understood by scientists and chemists of different nationalities and languages. The "H" stands for hydrogen and the "O" stands for oxygen, making this chemical symbol universally recognized and used in scientific communication globally.
Studies on turning or boring metals are not chemical research.
Liquors must be distilled, and distillery is a chemical process.
Chemistry has contributions in oceanography !For example the chemical study of ocean waters, pollution, interaction atmosphere-ocean, etc.
Coffee is related to chemistry because it involves complex chemical reactions. When coffee beans are roasted, they undergo a series of chemical changes that produce the characteristic flavors and aromas of coffee. Brewing coffee also relies on chemical reactions, such as the extraction of compounds from the beans into hot water. Understanding the chemistry of coffee can help in optimizing the brewing process and controlling the final taste and quality of the coffee.
Account is taken of the field of study; example: photochemistry = study of chemical reactions induced by visible, UV and IR radiation.
Gas and any chemical in a house (like soap or oil for a car).
For example any chemical reaction need an activation energy.
-ide is a suffix in English chemical niomenclature, for example for salts.
Studies on turning or boring metals are not chemical research.
Liquors must be distilled, and distillery is a chemical process.
Chemistry has contributions in oceanography !For example the chemical study of ocean waters, pollution, interaction atmosphere-ocean, etc.
Nail polish is a chemical compound, a solvent as acetone for example.
Chemistry is very important in transportation and communication. Chemistry is the reason why motor vehicles are able to move people for example.
Electro-chemistry. Car batteries are the classic example.
testing the effects of lower concentrations of a drug on humans
Chemical changes that release energy are called Exergonic in biology, and Exothermic in chemistry. An example of these is respiration and fermentation.
Any chemical that has carbon as it base chemical. Sugar is and example.