Assertion: m pyruvic acid | /r/HasProperty | figure 3 b
Facets:
Source sentences:
text: NMR spectrum after 9 h of photolysis of 0.05 M pyruvic acid (Figure 3 b) shows the presence of acetoin, lactic acid, and the small polymers (at reduced concentrations from that of the 0.1 M photolysis), indicating the importance of radical–radical recombination reactions.