.0821 is the constant in the ideal gas formula (PV=nRT , R being the constant). The units for .0821 are
(atm)(L) over (mols)(kelvin).
So if you were to use it in a calculation, it would look something like:
(1atm)(22.4L)=(1mol)(.0821 atmL/molsKelvin)(273K)
Chemistry can be divided into five traditional areas of study: organic chemistry, inorganic chemistry, analytical chemistry, physical chemistry, and biochemistry. These subdisciplines focus on different aspects of chemistry and allow for a more specialized study of the field.
The five main branches of chemistry are organic chemistry, inorganic chemistry, physical chemistry, analytical chemistry, and biochemistry. Each branch focuses on different aspects of matter and the interactions between substances. Organic chemistry studies carbon-based compounds, inorganic chemistry focuses on non-carbon compounds, physical chemistry examines the physical properties and behavior of matter, analytical chemistry involves identifying and quantifying substances, and biochemistry studies chemical processes in living organisms.
Specialized branches of chemistry include biochemistry (study of chemical processes in living organisms), analytical chemistry (identification and quantification of substances), physical chemistry (study of how matter behaves on a molecular and atomic level), and environmental chemistry (study of chemical interactions in the environment).
There actually three(3) branches . They are :- ORGANIC ; Chemistry of carbon compounds. INORGANIC ; Chemistry of non-carbon compounds (The rest of chemistry) PHYSICAL ; Chemistry involved, with heat , light, energy, calculations, stoiciometry.
The four classical divisions of Chemistry are organic chemistry, inorganic chemistry, physical chemistry, and analytical chemistry. Organic chemistry focuses on carbon-containing compounds, inorganic chemistry studies non-carbon-containing compounds, physical chemistry explores the underlying principles of chemical interactions, and analytical chemistry involves analyzing and identifying substances.
.0821
82.1 g = 0.0821 kgTo convert from g to kg, divide by 1000.
The phone number of the Friends Of 'Iolani Palace is: 808-522-0821.
yes NO.6, T.NARSIPUR ROAD, , SIDDARTH NAGAR,MYSORE 570011 0821-2475833 CNRB0001080
The address of the Washington City Historical Society is: Po Box 821, Washington, UT 84780-0821
The address of the Valencia Area Historical Society is: 122Grand Ave Box 821, Mars, PA 16046-0821
there are five branches: inorganic, organic, analytical, physical, and biochemistry. they could be further broken down into sub-branches such as organometallic chemistry, physical organic chemistry, electroanalytical chemistry, and so on and so forth.
Chemistry
The address of the Flower Mound Foundation Inc is: Po Box 270821, Flower Mound, TX 75027-0821
chemistry is very important. chemistry is different from bio chemistry .
there are many branches of chemistry. Organic chemistry is the study of chemistry of life. Inorganic chemistry is the study of inorganic compounds. Analytical chemistry is the study of the chemistry of matter. Physical chemistry is the study of chemistry applying physics. Biochemistry Radiochemistry Photochemistry Cosmochemistry Hydrochemistry Electrochemistry Clinical chemistry Neurochemistry Forensic chemistry Macromolecular chemistry etc.
Analytical Chemistry Biochemistry Inorganic Chemistry Organic Chemistry Physical Chemistry