Showing posts with label Hydrogen ion measurement. Show all posts
Showing posts with label Hydrogen ion measurement. Show all posts

Monday, 10 September 2012

Hydrogen ion measurement

During arterial blood gas analysis, representation of quantity of hydrogen ions
present in the sample may be displayed as pH, hydrogen ion concentration or both.
The following statements are correct equivalences EXCEPT which one?

a) pH 7.6 = 25 nanomol/L
b) pH 7.4 = 40 nanomol/L
c) pH 7.3 = 50 nanomol/L
d) pH 7.2 = 63 nanomol/L
e) pH 7.0 = 114 nanomol/L