Author Question: ____________________ are substances that develop an electrical charge when dissolved in water. ... (Read 76 times)

SO00 · **on:** Jul 22, 2018

___________________ _ are substances that develop an electrical charge when dissolved in water.

Fill in the blank with correct word.

Question 2

What is the rationale for wrapping petroleum gauze around a chest tube insertion site?

1) Prevents air from leaking around the site
2) Prevents infection at the insertion site
3) Absorbs drainage from the insertion site
4) Protects the tube from becoming dislodged