10/06/2013 · An example of a buffer is acetic acid and sodium acetate. calorimetry - Calorimetry is the study of heat flow. Calorimetry may be used to find the heat of reaction of two compounds or the heat of combustion of a compound, for example. carboxylic acid - A carboxylic acid is an organic molecule containing a -COOH group.

Chemistry is a branch of Science that deals with the study of the behavioral attributes of various substances, their chemical composition, their chemical reactions and so on. Read on to find out more about the many terms and definitions associated with this stream ...

ELECTROCHEMISTRY is the branch of chemistry that deals with the transformation between electrical and chemical energy. Oxidation Is the process whereby a species Loses electrons (OIL) Reduction Is the process whereby a species Gains electrons (RIG) Redox reaction – a reaction involving the transfer of electrons

27/11/2017 · A Branch of science which deals with the structure,properties constituents and change which takes place is known as chemistry. Origin of chemistry-: Chemes means black color. Egyptian called black earth as “chemi ” and in early age the study of chemical science was known as chemistry. Lavoisier is known as father of Modern Chemistry.

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

All the sciences have special words that you need to understand. Some of the words might have different meanings when you use them in chemistry to when you use them elsewhere. Click on each letter to find the words with that initial. Why not try to learn the definitions? Maybe go for one letter each day.

grouping of the known elements by their number of protons. There are many other trends such as size of elements and electronegativity that are easily expressed in terms of the periodic table. …

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.