Under standard temperature and pressure, the optical activity of malic acid changes in the following ways:
An optical activity is also referred to as optical rotation and it can be defined as the ability of a substance or chemical compound to rotate the plane of polarization of a beam of plane-polarized light that passes through it.
Malic acid refers to an organic compound (dicarboxylic acid) that is typically made by all living organisms and its molecular formula is [tex]C_4H_6O_5[/tex]. Malic acid is considered to be one of the most satisfactory substances to be used when studying optical activity because of its chemical properties such as having single asymmetric carbon atoms.
Under standard temperature and pressure, the optical activity of malic acid changes in the following ways:
In Science, there are two (2) stereoisomeric forms of malic acid and these include:
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