A petty cash book that had many subcolumns on the payment side for recording expenses that are repetitive in nature is called an analytical/columnar petty cash book.
Following are the few methods that are employed to study surface chemistry.
i. X-ray photoelectron spectroscopy :
It is a surface-sensitive spectroscopic technique which is used to measure elemental composition of the surface,...
All organic compounds contain carbon.
Carbon atoms show catenation property in which carbon atoms combine with other carbon atoms to form long chains and rings.
Carbon atom can also form multiple bonds...
i. Organic chemistry :
It deals with properties and reactions of compounds of carbon.
ii. Inorganic chemistry :
It deals with the study of all the compounds which are not organic.
iii. Physical chemistry...
Analytical chemistry has applications in forensic science, engineering and industry.
Analytical chemistry is also useful in the field of agriculture and pharmaceutical industry.
Industrial process as a whole and the production of...
