Question and answer
The pH scale is a measurement system that indicates the concentration of ____________________ in solution.
The pH scale is a measurement system that indicates the concentration of : H+ ions
Expert answered|sujaysen|Points 2628|
Question
Asked 9/20/2012 12:35:45 PM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Using the formula , where d is the distance in miles, r is the rate, and t is the time in hours, at what rate must you travel to cover 212.5 miles in 2.5 hours? (1 point)71 mph 106 mph 150 mph 85 mph
Weegy: 106 mph (More)
Question
Expert Answered
Updated 9/20/2012 6:46:35 AM
1 Answer/Comment
d=r*t
212.5=r*2.5
r=212.5/2.5
r=85

You must travel 85 mph to cover 212.5 miles in 2.5 hours.
Added 9/20/2012 6:46:35 AM
This answer has been added to the Weegy Knowledgebase
What is the simplified form of the expression? –(8d – 3w) (1 point)8d + 3w 8d – 3w –8d + 3w –8d – 3w
Question
Not Answered
Updated 6/21/2014 1:18:59 PM
1 Answer/Comment
–(8d – 3w) = -8d + 3w
Added 6/21/2014 1:18:59 PM
This answer has been confirmed as correct, not copied, and helpful.
What is the simplified form of the expression 13[62 ÷ (52 – 42) + 9]? a)169 b)585 c)181 d)26
Weegy: 585*9%*6= 315.90 (More)
Question
Expert Answered
Updated 6/21/2014 1:18:30 PM
1 Answer/Comment
13[62 ÷ (52 – 42) + 9]

= 13[62 ÷ 10 + 9]

= 13[6.2 + 9]

= 13(15.2)

= 197.6 = 197 3/5
Added 6/21/2014 1:18:30 PM
This answer has been confirmed as correct, not copied, and helpful.
Simplify the expression . 4sg over negative 5g
Weegy: The result of (4 (a b))/(6 a) is (2 b)/3. The a cancels out and the 4/6 simplifies to 2/3. (More)
Question
Expert Answered
Updated 9/20/2012 6:34:03 AM
1 Answer/Comment
Your answer is irrelevant.
Added 9/20/2012 6:34:04 AM
25,352,600 questions answered
Popular Conversations
In what year did the United States enter World War ...
Weegy: The United Stats entered the World War I in 1917. User: Why was the Espionage Act, the Trading with the ...
5/27/2016 6:02:45 AM| 2 Answers
38th president of the united states
Weegy: hello, 38th president of which country/ User: 39th president Weegy: Jimmy Carter was the 39th US president. ...
5/27/2016 9:00:36 AM| 2 Answers
The international peacekeeping organization formed directly after ...
Weegy: The international peacekeeping organization formed directly after World War II was called the the United ...
5/27/2016 10:21:10 AM| 2 Answers
The Triple Entente consisted of _____. France, Germany, and ...
Weegy: Thomas Woodrow Wilson (December 28, 1856 ? February 3, 1924) was the 28th President of the United States, from ...
5/27/2016 11:20:03 AM| 2 Answers
Sound waves have a longitudinal wave form.
Weegy: Longitudinal wave is a wave is a disturbance of a medium which transports energy through the medium without ...
5/27/2016 5:49:06 PM| 2 Answers
The goal of a command system is _____. to preserve the past to ...
Weegy: The goal of a command system is to make members of society more equal. User: is another term for a market ...
5/27/2016 12:01:00 AM| 1 Answers
Weegy Stuff
S
Points 703 [Total 703] Ratings 10 Comments 583 Invitations 2 Offline
S
Points 692 [Total 692] Ratings 13 Comments 562 Invitations 0 Offline
S
Points 627 [Total 627] Ratings 0 Comments 627 Invitations 0 Offline
S
1
L
L
P
R
P
L
P
P
R
Points 293 [Total 12545] Ratings 2 Comments 273 Invitations 0 Online
S
L
P
P
P
Points 166 [Total 3543] Ratings 0 Comments 166 Invitations 0 Offline
S
Points 38 [Total 107] Ratings 0 Comments 38 Invitations 0 Offline
S
Points 12 [Total 12] Ratings 1 Comments 2 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
L
Points 7 [Total 4099] Ratings 0 Comments 7 Invitations 0 Offline
S
Points 6 [Total 6] Ratings 0 Comments 6 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.