Question and answer
Which of the following is a mixture? A. carbon dioxide B. silicon C. silicon dioxide D. sand
D. Sand is a mixture of many different particles.
Ask a question
Not a good answer? Get an answer now. (Free)
Original conversation
User: A mixture can be classified as a solution, suspension, or colloid based on the A. number of particles it contains. B. size of its largest particles. C. color of its particles. D. size of its smallest particles.

User: Which of the following is a mixture? A. carbon dioxide B. silicon C. silicon dioxide D. sand

Weegy: D. Sand is a mixture of many different particles.
arkelfarkel|Points 42|

User: A material that is malleable and conducts electricity is most likely A. wood. B. ice. C. a metal. D. motor oil.

Weegy: The answer is: C. a metal.
koaley|Points 6262|

User: Which of the following is a heterogeneous mixture? A. water in a swimming pool B. sugar water C. a jar of mixed nuts D. stainless steel

Weegy: B. sugar water
Caprisun|Points 849|

User: Flammability is a material’s ability to burn in the presence of A. hydrogen. B. nitrogen. C. oxygen. D. carbon dioxide.

Weegy: Flammability is a material?s ability to burn in the presence of A. hydrogen. [smile]
Mayang30|Points 746|

User: Which of the following is a physical change? A. sawing a piece of wood in half B. burning a piece of wood C. rust forming on an iron fence D. a copper roof changing color from red to green

User: A mixture that appears to contain only one substance is a(an) A. homogeneous mixture. B. heterogeneous mixture. C. compound. D. element.

Weegy: A mixture that appears to contain only one substance is a homogeneous mixture.
rdsa77|Points 8703|

User: If an unknown substance CANNOT be broken down into simpler substances, it is A. a compound. B. an element. C. made of one kind of atom. D. both b and c

Weegy: D. both b and c
sipichapie|Points 4794|

User: A substance that has high reactivity A. easily combines chemically with other substances. B. burns in the presence of water. C. displaces dissolved oxygen. D. has a high boiling point.

Weegy: The answer is A. It easily combines with other substances.
jcr.2008|Points 840|

User: Which of the following statements about ice melting is true? A. Energy flows from the ice to its surroundings. B. Water molecules move from their fixed position. C. Water molecules lose energy. D. The temperature of the ice increases as it melts.

Weegy: C. Water molecules lose energy about ice melting is true
Expert answered|uxiali|Points 1431|

Question
Asked 3/22/2013 3:20:27 PM
0 Answers/Comments
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
Three noncollinear points determine a triangle. How many triangles can be formed with 8 points, no three of which are collinear? A. 56 B. 24 C. 336 D. 6720
Weegy: I take it that's "no three of which are collinear." I also assume that "can be formed" ought to have been 'are determined by," because any triangle is actually composed of infinite points. This is equivalent to asking how many different [ combinations of 3 points we can select from the 8 possibilities, because each combination determines a different triangle. C(8,3) = 8! / (5! 3!) = 8*7*6 / (3*2*1) = 56 triangles. ] User: If 5 ... (More)
Question
All Categories|No Subcategories|Expert Answered
Asked 3/18/2013 3:57:39 PM
0 Answers/Comments
Two marbles are drawn without replacement from a box with 3 white, 2 green, 2 red, and 1 blue marble. Find the probability. The second marble is white given the first marble is blue.
Weegy: First marble is white: 3/(1+3+2+2)=3/8 For the second to be blue: 1/(1+3+2+2-1)=1/7 User: How would you find the empirical probability of getting a red card, if you are choosing a card from an ordinary deck of 52 cards? A. Choose a card from a deck of 52 cards many times and then find the relative frequency of red cards. This would be done by dividing the number of times a red card has occurred by the total number of times a card was ... (More)
Question
All Categories|No Subcategories|Expert Answered
Asked 3/18/2013 4:37:46 PM
0 Answers/Comments
A single die is rolled one time. Find the probability of rolling an odd number or a number less than 3.
Weegy: 1/3 (More)
Question
All Categories|No Subcategories|Expert Answered
Asked 3/18/2013 4:58:47 PM
0 Answers/Comments
Find the apportionment asked for. A small country consists of 7 provinces with the following populations: province a has 25312, province b has 19734, province c has 33407, province d has 19591, province e has 13288, province f has 22751, province g has 31992. There are 300 federal judges to be apportioned according to the population of each province. Find the apportionment for province G using Webster's method. A. 54 B. 55 C. 56 D. 53
Weegy: The answer is D. 53. User: Find the standard divisor for the given situation. Round your answer to two decimals. A small city has 50 police officers to be apportioned among 8 precincts based on the population of each precinct. The populations are given in the following table. precinct 1 has 2115, precinct 2 has3659 , precinct 3 has 3117, precinct 4 has 1833, precinct 5 has 4912, precinct 6 has4027 , precinct 7 has 2776, precinct 8 has ... (More)
Question
All Categories|No Subcategories|Expert Answered
Asked 3/19/2013 12:57:59 PM
0 Answers/Comments
16,939,163 questions answered
Popular Conversations
A pet store has eight dogs and cats. Three are dogs. What fraction ...
Weegy: A pet store has eight dogs and cats. Three are dogs. 3/8 is the fraction that represents the cats.
7/25/2014 8:45:25 PM| 4 Answers
A catharsis is a cleansing of emotions. True False
Weegy: Catharsis is defined as the purging of the emotions or relieving of emotional tensions, especially through ...
7/25/2014 10:33:32 AM| 2 Answers
Find the y-intercept for the line represented by the following ...
Weegy: The y-intercept for the line represented by the equation you have provided is C. (0,-3).
7/25/2014 10:22:56 PM| 2 Answers
2. ______ is the last phase in the program development life cycle. ...
Weegy: Maintenance is the last phase in the program development life cycle.
7/25/2014 10:45:27 PM| 2 Answers
When is the May/June 2014 Waec result coming out?
Weegy: It is already out, to check the result please do the following: Waec Result Checker online for 2014 1 Enter ...
7/26/2014 3:07:28 AM| 2 Answers
14. Select the NIMS term that is defined as 'the architecture to ...
Weegy: Multiagency Coordination is defined as 'the architecture to support coordination for incident prioritization, ...
7/25/2014 12:13:02 AM| 1 Answers
I am going to meet my girlfriend’s father for the very first ...
Weegy: 1 Dress nicely. Her family will like someone who looks mature and put together. Don't wear jeans that hang to ...
7/25/2014 12:35:52 AM| 1 Answers
What is the BEST way to define nonfiction? A. genre of literature ...
Weegy: The BEST way to define nonfiction- genre of literature based on facts or reality. User: A record of a ...
7/25/2014 12:18:56 AM| 1 Answers
Weegy Stuff
S
R
L
1
1
P
C
1
P
1
1
L
P
C
P
C
1
P
C
L
P
C
1
P
C
Points 2040 [Total 21040]| Ratings 1| Comments 2030| Invitations 0|Offline
S
L
P
C
P
C
1
L
P
C
L
P
C
P
C
P
C
Points 1917 [Total 17046]| Ratings 0| Comments 1917| Invitations 0|Offline
S
L
P
C
L
P
C
P
C
L
P
C
P
C
Points 1700 [Total 14255]| Ratings 1| Comments 1690| Invitations 0|Offline
S
L
1
Points 1433 [Total 3616]| Ratings 2| Comments 1413| Invitations 0|Offline
S
L
1
1
1
1
L
1
Points 1194 [Total 7371]| Ratings 2| Comments 1174| Invitations 0|Offline
S
1
L
Points 1016 [Total 3152]| Ratings 6| Comments 956| Invitations 0|Online
S
1
L
1
L
P
P
L
Points 906 [Total 10514]| Ratings 0| Comments 906| Invitations 0|Offline
S
1
L
Points 787 [Total 4463]| Ratings 2| Comments 767| Invitations 0|Offline
S
P
C
L
P
L
1
Points 752 [Total 5806]| Ratings 4| Comments 712| Invitations 0|Online
S
Points 264 [Total 412]| Ratings 2| Comments 244| Invitations 0|Online
Home | Contact | Archive | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.