NaOH + Na2HPO4 --> Na3PO4 + H2O (aka tribasic sodium phosphate) Of course, once all the hydrogen is consumed there is no further reaction with sodium hydroxide. In general, adding sodium hydroxide to a solution of any of the sodium phosphates will change the pH.
Preoperative care. (Redirected from Pre-op) Preoperative care refers to health care provided before a surgical operation. The aim of preoperative care is to do whatever is right to increase the success of the surgery. At some point before the surgery the health care provider will assess the fitness of the person to have surgery.
prenote (plural prenotes) A speech that serves as a warm-up to the keynote of a conference. The University of Scranton YouTube channel Senator John Blake provides the prenote remarks at the 2013 Annual Conference on Aging at The University of Scranton. Drupalcon Dublin website A DrupalCon institution, the opening Prenote has been getting people excited about DrupalCon since 2010.