1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lord [1]
3 years ago
11

If a rock sample has a mass of 11.2 g and a volume of 1.9 cm3, what type of rock is it a. diamond b. cubic Zirconia c. Common Gl

ass d. Rudy
English
2 answers:
wolverine [178]3 years ago
4 0

Answer:

b. cubic Zirconia

Explanation:

The density of the rock sample that they are giving you is Mass divided by volume, this means 11.2g/1.9cm3, this means the density of the given rock is 5.89 g/cm3, the densities of the rocks you are given in the choices are:

Diamond: 3.5 g/cm3 - 3.53 g/cm3

Cubic Zarconia:5.5g/cm3 - 5.9 g/cm3

Common glass: 2.4 g/cm3 - 2.8g/cm3

Ruby: 4.02 g/cm3 - 4.3 g/cm3

Which means that the one that is closer to the rock sample that you have is cubic Zirconia.

EleoNora [17]3 years ago
3 0
It has to be a diamond or a Ruby

You might be interested in
Identify the main verb in the following​ sentence:  
bekas [8.4K]
The main verb would be "indicated", being that "research" (which is the main subject) is what's doing the action, which is indicating.
 The whole sentence is basically about the research indicating... etc.
3 0
3 years ago
(In Go Set a Watchman)
Lana71 [14]

Answer:

I don't agree with Jean Louise.

I don't believe she has changed.

Atticus means that Jean Louise's disappointment is his fault.

Explanation:

Jean Louise's statement shown in the question above shows her disappointment with the community that she lived with for so many years and who participated in her creation in an intense way. She does not believe that the society that seemed good and just was able to be extremely prejudiced and racist allowing not only black people to pay for crimes they did not commit, but for judging and discriminating against those who tried to do something to change that. In the end, she realizes that she created an illusion about this society, so the society is not wrong, but who is wrong is she.

I do not agree with Jean's positioning because the sense of justice she feels and the discontent with the community stem from a creation she received from her father, which managed to show her what is correct and fair for all people.

Because of this education and guidance and also for letting her get involved in the case he was advocating, JEan's father, Atticus feels guilty about his daughter's sadness and is very sorry that he did not put her in that feeling.

4 0
3 years ago
How do I rewrite this with commas.
Musya8 [376]

Answer:

Werner von Braun Willy Ley and Edward Teller noted authorities in the field of rocket development, have done much to guide the missile program of the United States.​ i think

Explanation:

3 0
2 years ago
What was wrong with capitalism during the late 1800s?
Iteru [2.4K]

Answer:

One significant problem was political corruption and cronyism, fuelled by the connectio s between government and business. During the Gilded age , the United States endured a number of mediocre president and politicians, many of whom were in the pocket of business tycoons or corporations.

8 0
3 years ago
When you use a rest area, you should
strojnjashka [21]
A. Make sure your windows are closed tightly
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is meant by a country experiencing a golden age
    11·1 answer
  • At work, you find it difficult to discuss differences of opinion without getting into an argument. Agree or disagree
    11·2 answers
  • What was Winthrop strengeth and weaknesses as a leader
    10·1 answer
  • Physics is so difficult to understand.
    11·1 answer
  • What are three basic elements of plot ?
    8·2 answers
  • Chapter 9 question 1 and 2 I need help
    7·2 answers
  • Which statement best expresses a viewpoint Ernesto Galarza conveys in Barrio Boy?
    9·2 answers
  • Who saved the day and rescued the kids before a real tragedy took place? Details...(mockingbird chapter 28)
    11·1 answer
  • Which best describes one element of the literary device “epiphany” as evidenced in this excerpt?
    13·2 answers
  • Please give me the correct answer.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!