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
18,406,451 questions answered
Popular Conversations
3x + 1 User: Factor 25x 2 + 10x + 1.
Weegy: the answer is (1+5 x)^2 User: The length of a rectangle is 3 more than twice the width. The area of the ...
11/21/2014 9:59:24 AM| 4 Answers
Multiply 3X 1 1/4 User: subtract the fractions and simplify the ...
Weegy: 13/15 - 1/5 = 13/15 - 3/15 = 10/15 = 2/3 User: Divide the fractions and simplify the answer 60 divide by 2 2/3 ...
11/21/2014 8:14:33 PM| 3 Answers
Class C helmets are made of aluminum and do not provide protection ...
Weegy: Class C helmets are made of aluminum and do not provide protection from: Electrical hazards. (Class C ...
11/21/2014 1:44:29 AM| 2 Answers
Which pronoun agrees with the antecedent? Both carrots and sweet ...
Weegy: Both carrots and sweet potatoes get ITS color from beta-carotene.
11/21/2014 6:49:00 AM| 2 Answers
One weakness of the British army was fighting on foreign soil.
Weegy: One weakness of the British army was fighting on foreign soil. TRUE.
11/21/2014 7:22:57 AM| 2 Answers
What is translation?
11/21/2014 7:50:29 AM| 2 Answers
Which base is in RNA, but not in ...
11/21/2014 7:46:32 AM| 2 Answers
Identify the solution(s) of the system of equations, if any. -4x - 2y ...
Weegy: -4X-2y=12 -12X-6Y=36 X=(12+2Y)/-4 substitute x to second equation -12[(12+2Y)/-4]-6Y=36 36+6Y-6Y=36 0=0 ...
11/21/2014 9:54:31 AM| 2 Answers
What is the equation of the line that passes through (0, -2) and ...
Weegy: The equation of the line that passes through (0, -2) and has a slope of 0 is y = -2. User: Find two ...
11/21/2014 10:04:27 AM| 2 Answers
The principle of dominance states that a. all alleles are ...
Weegy: Every allele is a _ d. dominant or recessive _ allele. User: In pea plants, yellow peas are dominant over ...
11/21/2014 10:23:12 AM| 2 Answers
Weegy Stuff
S
L
1
L
P
C
1
P
C
1
L
P
C
1
Points 2260 [Total 13971]| Ratings 10| Comments 2160| Invitations 0|Offline
S
L
Points 1255 [Total 3541]| Ratings 0| Comments 1255| Invitations 0|Offline
S
L
Points 686 [Total 1207]| Ratings 6| Comments 626| Invitations 0|Offline
S
1
L
1
L
P
P
L
P
Points 681 [Total 14055]| Ratings 0| Comments 681| Invitations 0|Offline
S
Points 421 [Total 453]| Ratings 1| Comments 411| Invitations 0|Offline
S
1
L
L
Points 211 [Total 6605]| Ratings 0| Comments 211| Invitations 0|Offline
S
L
Points 146 [Total 1442]| Ratings 3| Comments 116| Invitations 0|Offline
S
Points 50 [Total 50]| Ratings 0| Comments 0| Invitations 5|Offline
S
Points 46 [Total 46]| Ratings 3| Comments 6| Invitations 1|Offline
S
Points 40 [Total 40]| Ratings 4| Comments 0| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.