Structure and Oxidation State
In the solid state, HP(O)(OH)2 is tetrahedral with one shorter P=O bond of 148 pm and two longer P-O(H) bonds of 154 pm. The central phosphorus atom is assigned an oxidation state of +3.
Read more about this topic: Phosphorous Acid
Famous quotes containing the words structure and/or state:
“A structure becomes architectural, and not sculptural, when its elements no longer have their justification in nature.”
—Guillaume Apollinaire (1880–1918)
“A work can become modern only if it is first postmodern. Postmodernism thus understood is not modernism at its end but in the nascent state, and this state is constant.”
—Jean François Lyotard (b. 1924)