n.
Function: adjective
Date: 1862
: second in position in the structure of an organic molecule from a particular group or atom < beta substitution> ― often used in combination ― symbol β
n.
Function: adjective
Date: 1862
: second in position in the structure of an organic molecule from a particular group or atom < beta substitution> ― often used in combination ― symbol β
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012