[puh-rahy-uh-deyt] /pəˈraɪ əˌdeɪt/
a salt of a , as sodium periodate, Na 2 H 3 IO 6 .
any salt or ester of a periodic acid
- Period drama
noun 1. a drama set in a particular historical period
[peer-ee-od-ik] /ˌpɪər iˈɒd ɪk/ adjective 1. recurring at intervals of time: periodic revivals of an interest in handicrafts. 2. occurring or appearing at regular intervals: periodic visits by doctors to the village. 3. repeated at irregular intervals; intermittent: periodic outbreaks of the disease. 4. Physics. recurring at equal intervals of time. 5. Mathematics. (of a […]
[pur-ahy-od-ik, pur-] /ˈpɜr aɪˈɒd ɪk, ˌpɜr-/ noun, Chemistry. 1. any of a series of acids derived from I 2 O 7 by the addition of water molecules, as HIO 4 or H 5 IO 6 . /ˌpɜːraɪˈɒdɪk/ noun 1. any of various oxyacids of iodine containing a greater proportion of oxygen than iodic acid and […]
- Periodic acid-schiff
periodic acid-Schiff per·i·od·ic acid-Schiff (pûr’ē-ŏd’ĭk) adj. Abbr. PAS Of, relating to, or being a reaction that tests for polysaccharides and related substances through the treatment of tissue sections with periodic acid stain and Schiff’s reagent.