BASIC CHEMISTRY DEFINITIONS Bases tend to taste bitter. Basic solutions are called alkaline. Bases feel slippery. They can react with the oils in the skin to form soap. Soap can be made by reacting fat with a base. Early soap-making with lye and animal fat. It is called saponification. Bases can be caustic.

31/07/2021 · Chemistry is the study of matter and its interactions with other matter and energy. Matter is anything that has mass and takes up space. Matter can be described in terms of physical properties and chemical properties. Physical properties and chemical properties of matter can change. Matter is composed of elements and compounds.

21/08/2021 · Aldopentose is a chemistry terms which a basic chemistry terms and definitions of the rate. It becomes steam. Very high content of chemistry term …

27/11/2017 · Lavoisier is known as father of Modern Chemistry. Here List of Basic Chemistry Element Terms and Definitions-. Term. Description. Acids. These are the chemicals that produce positively charged hydrogen ions (H+) or a proton in solutions. Adhesive. A substance that sticks two surfaces together. Aerated.

proportional to the temperature. In other words, if you heat something up, it gets big. • chemical equation: The recipe that describes what you need to do to make a reaction take place. • chemical properties: Properties that can only be described by making a chemical change (by making or breaking bonds). For example, color isn't a

24/07/2017 · atomic solid - solid in which atoms are bonded to other atoms of the same type. atomic volume - volume occupied by one mole of an element at room temperature. atomic weight - average mass of atoms of an element. atmosphere - surrounding gases, such as the gases surrounding a planet that are held in place by gravity.

Atom. The smallest form of matter (which cannot be cut into different pieces). Atoms are made up of a number of smaller particles, the most important of which are protons, neutrons, and electrons. Element. A specific form of matter composed of only one type of atom.

Chemistry: basic concepts, definitions, terms and laws. Chemistry, the basic concepts of which we will consider, is a science that studies substances and their transformations, which occur with a change in structure and composition, and therefore, properties. First of all, it is necessary to determine what the term "substance" means.