Chemistry is a study of matter AND its changes. Matter is basically everything in the known universe on a molecular level. Ex: water is H2O; a compound of hydrogen and oxygen. Hydrogen and oxygen are found in nearly every organic compound, so, in theory, you can take the matter from water and change it into something else. You must understand what things are made out of in order to change it, which is exactly what is applied in chemistry.
Chemistry can be defined as the science which studies the properties and behavior of the various different substances, or chemicals, of which the material world is composed.
Chemists, of course.
chemistry
chemistry
Chemistry??
physiology
yes
Chemistry is the science who study matter from the point of view of composition, stucture, chemical properties and chemical reactions, synthesis, etc.
Subject of chemistry studies are chemical composition, chemical structures, chemical reactions, chemical properties, synthesis of chemicals, etc.
Chemically, concentration affects the rate of chemical reaction.When you study if you are not concentrated, you will not remember as much.
Chemistry (the etymology of the word has been much disputed)[1] is the science of matter and the changes it undergoes. The science of matter is also addressed by physics, but while physics takes a more general and fundamental approach, chemistry is more specialized, being concerned with the composition, behavior (or reaction), structure, and properties of matter, as well as the changes it undergoes during chemical reactions.[2] It is a physical science which studies various substances, atoms, molecules, crystals and other aggregates of matter whether in isolation or combination, and which incorporates the concepts of energy and entropy in relation to the spontaneity of chemical processes.Disciplines within chemistry are traditionally grouped by the type of matter being studied or the kind of study. These include inorganic chemistry, the study of inorganic matter; organic chemistry, the study of organic (carbon based) matter; biochemistry, the study of substances found in biological organisms; physical chemistry, the study of chemical processes using physical concepts such as thermodynamics and quantum mechanics; and analytical chemistry, the analysis of material samples to gain an understanding of their chemical compositionand structure. Many more specialized disciplines have emerged in recent years, e.g. neurochemistry the chemical study of the nervous system
The study of matter and the changes
the study of matter and chemical reactions in the body is known as
the study of matter and chemical reactions in the body is known as
Chemistry is the study of matter chemical properties.
biochemistry
biochemistry
Matter is identified by the the study of physical and chemical properties.
Chemistry is the science who study matter from the point of view of composition, stucture, chemical properties and chemical reactions, synthesis, etc.
Chemistry is the science who study matter from the point of view of composition, stucture, chemical properties and chemical reactions, synthesis, etc.
Subject of chemistry studies are chemical composition, chemical structures, chemical reactions, chemical properties, synthesis of chemicals, etc.
Begins and ends with Engineering. This study of matter is enthusiastically pursued by Mechanical and Material engineers, also Chemical, Metallurgical, and, among others, those techs who run the cyclotrons..
Chemically, concentration affects the rate of chemical reaction.When you study if you are not concentrated, you will not remember as much.
Another word for matter is, very unscientifically, "stuff." All the stuff in the universe is made of this matter which is made from chemicals. What type of "stuff" and how it behaves is determined by chemical reactions between elements. So chemists really study how matter forms and interacts with other matter.