You have new items in your feed. Click to view.
Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
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
Which of the following best describes an example of pure chemistry? a.) testing the effects of lower concentrations of a drug on humans b.) studying chemicals containing carbon c.) developing a cure for osteoporosis d.) finding an antidote for a new strain of virus
Weegy: studying chemicals containing carbon is an example of a pure chemistry. The others are examples of the applied sciences, specifically medical research. en.wikipedia.org/wiki/Chemistry User: Which of the following is an example of a current research focus in chemistry? a.) development of smoke detectors for common use b.) using hook-and-loop tape in the clothing industry c.) applying gene therapy to treat certain diseases d.) studying coal combustion as an energy source Weegy: Applying gene therapy to treat certain diseases is an example of a current research focus in chemistry. (More)
Question
Expert Answered
Asked 9/20/2013 7:14:26 AM
0 Answers/Comments
Which of the following is an example of a current research focus in chemistry? a.) development of smoke detectors for common use b.) using hook-and-loop tape in clothing industry c.) applying gene therapy to treat certain diseases d.) studying coal combustion as an energy source
Weegy: c.) Applying gene therapy to treat certain diseases - - is an example of a current research focus in chemistry. User: Which of the following was a major contribution to chemistry by Antoine Lavoisier? a.) he showed the oxygen is required for material to burn b.) he demonstrated the presence of philologist in air c.) he encouraged scientists to form explanations based on philosophical arguments d.) he developed the science of alchemy Weegy: The following was a major contribution to chemistry by Antoine Lavoisier: a. He showed that oxygen is required for material to burn. User: Which step in the scientific method requires you to use your senses to obtain information? a.) revising a hypothesis b.) designing an experiment c.) making an observation d.) stating a theory Weegy: c. making an observation Is an step in the scientific method requires you to use your senses to obtain information User: the variable that is observed during an experiment is called what type of variable? a.) independent b.) manipulated c.) controlling d.) responding Weegy: The variable that is observed during an experiment is called independent. (More)
Question
Expert Answered
Asked 9/20/2013 2:34:38 PM
0 Answers/Comments
the variable that is observed during an experiment is called what type of variable? a.) independent b.) manipulated c.) controlling d.) responding
Weegy: The variable that is observed during an experiment is called d.) responding. (More)
Question
Expert Answered
Asked 9/20/2013 3:05:38 PM
0 Answers/Comments
Separating a solid from a liquid by evaporating the liquid is called____? a.) filtration b.) condensation c.) solution d.) distillation
Weegy: Separating a solid from a liquid by evaporating the liquid is called filtration. (More)
Question
Expert Answered
Asked 9/20/2013 3:21:36 PM
0 Answers/Comments
25,776,058 questions answered
Popular Conversations
Simplify 15 + 6(x + 1).
Weegy: The answer is x^2 User: Simplify 5(R + 2) - 6. User: Simplify 5(R + 2) - 6. User: 5(R + 2) - 6. User: ...
7/24/2016 12:56:33 PM| 4 Answers
Plants cannot grow without ...
7/23/2016 12:28:58 AM| 2 Answers
The Taiping Rebellion was centered in: A. Mongolia. B. Manchuria. ...
Weegy: The answer is letter A. All foreigners were expelled from China.
7/23/2016 3:58:56 PM| 2 Answers
Where is carbon taken in by plants during photosynthesis stored?
Weegy: Photosynthesis is a process in which green plants use energy from the sun to transform water, carbon dioxide, ...
7/24/2016 5:39:13 AM| 2 Answers
What is the major irony in the poem “Ballad of Birmingham” by Dudley ...
Weegy: Fighting for freedom has consequences. [ is the theme of Ballad of Birmingham? by Dudley Randall ...
7/24/2016 8:13:44 AM| 2 Answers
Simplify 5x + 2x + 7x
Weegy: 5x + 2x + 7x = 7x + 7x =14x User: Simplify -10x - 2x + 3x. Weegy: -10x - 2x + 3x = -12x + 3x = -9x ...
7/24/2016 12:50:20 PM| 2 Answers
Weegy Stuff
S
P
L
Points 525 [Total 1275] Ratings 1 Comments 515 Invitations 0 Offline
S
Points 192 [Total 613] Ratings 1 Comments 182 Invitations 0 Offline
S
P
Points 188 [Total 447] Ratings 1 Comments 178 Invitations 0 Offline
S
L
P
P
P
Points 159 [Total 2907] Ratings 0 Comments 159 Invitations 0 Offline
S
Points 88 [Total 227] Ratings 0 Comments 88 Invitations 0 Offline
S
L
P
P
P
Points 55 [Total 3759] Ratings 0 Comments 55 Invitations 0 Offline
S
Points 11 [Total 61] Ratings 1 Comments 1 Invitations 0 Offline
S
1
L
L
P
R
P
L
P
P
R
Points 8 [Total 12606] Ratings 0 Comments 8 Invitations 0 Offline
S
L
Points 3 [Total 1766] Ratings 0 Comments 3 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.