Which of the following methods of producing O2 is commonly used in the home care setting?
a. Chemical decomposition
b. Electrolysis
c. Fractional distillation
d. Physical separation
ANS: D
These devices, called O2 concentrators, are used primarily for supplying low-flow O2 in the home care setting.
You might also like to view...
Prior to image receptor placement, preprocedural mouth rinses are optional because scientific evidence has not demonstrated that preprocedural mouth rinses prevent the spread of infections
A) The first part of the statement is true. The second part of the statement is false. B) The first part of the statement is false. The second part of the statement is true. C) Both parts of the statement are true. D) Both parts of the statement are false.
"Attitude" is defined as the position assumed by the body in connection with a feeling or mood
Indicate whether the statement is true or false