A PaO2 test measures oxygen pressure in arterial blood to help guide treatment for respiratory issues. This test is part of an arterial blood gas (ABG) test, which also measures other components like ...

Journal of College Science Teaching, Vol. 33, No. 4 (FEBRUARY 2004), pp. 57-58 (2 pages) ...

Three gases that are commonly produced in chemical reactions are hydrogen, oxygen and carbon dioxide. In this investigation we will make a sample of each gas and use it to investigate the properties, ...