This topic contains a solution. Click here to go to the answer

Author Question: (Read 39 times)

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
on: Jul 24, 2018


Question 2

The reference electrode of an ORP probe must be refilled periodically with _____.
 
  A) potassium hydroxide B) hydrochloric acid
  C) potassium chloride D) a high pH buffer




Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dajones82

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 24, 2018
Answer to Question 1

<-- if gte mso 9>

Normal
0



mas/>
false
false
erText>false erText>

EN-GB
X-NONE
pt>X-NONE pt>






Mark/>
ng/>
ts/>
ps/>


wser/>














<-- if gte mso 9>
DefSemiHidden=false DefQFormat=false DefPriority=99
LatentStyleCount=374>


UnhideWhenUsed=true QFormat=true Name=heading 2/>
UnhideWhenUsed=true QFormat=true Name=heading 3/>
UnhideWhenUsed=true QFormat=true Name=heading 4/>
UnhideWhenUsed=true QFormat=true Name=heading 5/>
UnhideWhenUsed=true QFormat=true Name=heading 6/>
UnhideWhenUsed=true QFormat=true Name=heading 7/>
UnhideWhenUsed=true QFormat=true Name=heading 8/>
UnhideWhenUsed=true QFormat=true Name=heading 9/>
Name=index 1/>
Name=index 2/>
Name=index 3/>
Name=index 4/>
Name=index 5/>
Name=index 6/>
Name=index 7/>
Name=index 8/>
Name=index 9/>
UnhideWhenUsed=true Name=toc 1/>
UnhideWhenUsed=true Name=toc 2/>
UnhideWhenUsed=true Name=toc 3/>
UnhideWhenUsed=true Name=toc 4/>
UnhideWhenUsed=true Name=toc 5/>
UnhideWhenUsed=true Name=toc 6/>
UnhideWhenUsed=true Name=toc 7/>
UnhideWhenUsed=true Name=toc 8/>
UnhideWhenUsed=true Name=toc 9/>
Name=Normal Indent/>
Name=footnote text/>
Name=annotation text/>
Name=header/>
Name=footer/>
Name=index heading/>
UnhideWhenUsed=true QFormat=true Name=caption/>
Name=table of figures/>
Name=envelope address/>
Name=envelope return/>
Name=footnote reference/>
Name=annotation reference/>
Name=line number/>
Name=page number/>
Name=endnote reference/>
Name=endnote text/>
Name=table of authorities/>
Name=macro/>
Name=toa heading/>
Name=List/>
Name=List Bullet/>
Name=List Number/>
Name=List 2/>
Name=List 3/>
Name=List 4/>
Name=List 5/>
Name=List Bullet 2/>
Name=List Bullet 3/>
Name=List Bullet 4/>
Name=List Bullet 5/>
Name=List Number 2/>
Name=List Number 3/>
Name=List Number 4/>
Name=List Number 5/>

Name=Closing/>
Name=Signature/>
UnhideWhenUsed=true Name=Default Paragraph Font/>
Name=Body Text/>
Name=Body Text Indent/>
Name=List Continue/>
Name=List Continue 2/>
Name=List Continue 3/>
Name=List Continue 4/>
Name=List Continue 5/>
Name=Message Header/>

Name=Salutation/>
Name=Date/>
Name=Body Text First Indent/>
Name=Body Text First Indent 2/>
Name=Note Heading/>
Name=Body Text 2/>
Name=Body Text 3/>
Name=Body Text Indent 2/>
Name=Body Text Indent 3/>
Name=Block Text/>
Name=Hyperlink/>
Name=FollowedHyperlink/>


Name=Document Map/>
Name=Plain Text/>
Name=E-mail Signature/>
Name=HTML Top of Form/>
Name=HTML Bottom of Form/>
Name=Normal (Web)/>
Name=HTML Acronym/>
Name=HTML Address/>
Name=HTML Cite/>
Name=HTML Code/>
Name=HTML Definition/>
Name=HTML Keyboard/>
Name=HTML Preformatted/>
Name=HTML Sample/>
Name=HTML Typewriter/>
Name=HTML Variable/>
Name=Normal Table/>
Name=annotation subject/>
Name=No List/>
Name=Outline List 1/>
Name=Outline List 2/>
Name=Outline List 3/>
Name=Table Simple 1/>
Name=Table Simple 2/>
Name=Table Simple 3/>
Name=Table Classic 1/>
Name=Table Classic 2/>
Name=Table Classic 3/>
Name=Table Classic 4/>
Name=Table Colorful 1/>
Name=Table Colorful 2/>
Name=Table Colorful 3/>
Name=Table Columns 1/>
Name=Table Columns 2/>
Name=Table Columns 3/>
Name=Table Columns 4/>
Name=Table Columns 5/>
Name=Table Grid 1/>
Name=Table Grid 2/>
Name=Table Grid 3/>
Name=Table Grid 4/>
Name=Table Grid 5/>
Name=Table Grid 6/>
Name=Table Grid 7/>
Name=Table Grid 8/>
Name=Table List 1/>
Name=Table List 2/>
Name=Table List 3/>
Name=Table List 4/>
Name=Table List 5/>
Name=Table List 6/>
Name=Table List 7/>
Name=Table List 8/>
Name=Table 3D effects 1/>
Name=Table 3D effects 2/>
Name=Table 3D effects 3/>
Name=Table Contemporary/>
Name=Table Elegant/>
Name=Table Professional/>
Name=Table Subtle 1/>
Name=Table Subtle 2/>
Name=Table Web 1/>
Name=Table Web 2/>
Name=Table Web 3/>
Name=Balloon Text/>

Name=Table Theme/>























Name=List Paragraph/>

Name=Intense Quote/>














































































Name=Subtle Emphasis/>
Name=Intense Emphasis/>
Name=Subtle Reference/>
Name=Intense Reference/>

UnhideWhenUsed=true Name=Bibliography/>
UnhideWhenUsed=true QFormat=true Name=TOC Heading/>













Name=Grid Table 1 Light Accent 1/>




Name=Grid Table 6 Colorful Accent 1/>
Name=Grid Table 7 Colorful Accent 1/>
Name=Grid Table 1 Light Accent 2/>




Name=Grid Table 6 Colorful Accent 2/>
Name=Grid Table 7 Colorful Accent 2/>
Name=Grid Table 1 Light Accent 3/>




Name=Grid Table 6 Colorful Accent 3/>
Name=Grid Table 7 Colorful Accent 3/>
Name=Grid Table 1 Light Accent 4/>




Name=Grid Table 6 Colorful Accent 4/>
Name=Grid Table 7 Colorful Accent 4/>
Name=Grid Table 1 Light Accent 5/>




Name=Grid Table 6 Colorful Accent 5/>
Name=Grid Table 7 Colorful Accent 5/>
Name=Grid Table 1 Light Accent 6/>




Name=Grid Table 6 Colorful Accent 6/>
Name=Grid Table 7 Colorful Accent 6/>







Name=List Table 1 Light Accent 1/>




Name=List Table 6 Colorful Accent 1/>
Name=List Table 7 Colorful Accent 1/>
Name=List Table 1 Light Accent 2/>




Name=List Table 6 Colorful Accent 2/>
Name=List Table 7 Colorful Accent 2/>
Name=List Table 1 Light Accent 3/>




Name=List Table 6 Colorful Accent 3/>
Name=List Table 7 Colorful Accent 3/>
Name=List Table 1 Light Accent 4/>




Name=List Table 6 Colorful Accent 4/>
Name=List Table 7 Colorful Accent 4/>
Name=List Table 1 Light Accent 5/>




Name=List Table 6 Colorful Accent 5/>
Name=List Table 7 Colorful Accent 5/>
Name=List Table 1 Light Accent 6/>




Name=List Table 6 Colorful Accent 6/>
Name=List Table 7 Colorful Accent 6/>
Name=Mention/>
Name=Smart Hyperlink/>
Name=Hashtag/>

<-- if gte mso 10>


Answer: B

Answer to Question 2

C



Zoey63294

  • Hero Member
  • *****
  • Posts: 539
Reply #2 on: Jul 24, 2018
TY



dajones82

  • Sr. Member
  • ****
  • Posts: 359
Reply #3 on: Jul 24, 2018
You're welcome



 

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

For a complete list of videos, visit our video library