Hey can anyone write 5 sentences about pure substances rq pls

Answers

Answer 1

1. Pure substances are defined as substances that are made of only one type of atom or molecule.

2. The purity of a substance is the measure of the extent to which a given substance is pure.

3. The physical properties of a pure substance include well-defined melting and boiling points.

4. Elements are mostly metals, non-metals or metalloids.

5. Compounds, on the other hand, are also pure substances when two or more elements are combined chemically in a fixed ratio.


Related Questions

How does Harding express his message for achieving common welfare?
Inaugural
A.
by stating that people should use every good opportunity for the welfare of
other American citizens
erica
alone.
er self-
er
B.
by stating that other countries should adopt the standards that America has
O C.
by stating that America should be free of unemployment and that all
Americans should have a happy and peaceful life
Sards,
ul liberty
D.
by stating that American citizens should be proud of all the opportunities the
country provides to them for their growth

Answers

Answer: by stating that America should be free of unemployment and that all

Americans should have a happy and peaceful life

Explanation: i just took the test and got it right

Answer:

by stating that America should be free of unemployment and that all

Americans should have a happy and peaceful life

Explanation:

Use the drop-down menus to choose the conjunctive adverb or coordinating conjunction that makes each sentence correct.

Arielle wants to get a pet; (ANSWER: HOWEVER) , she is allergic to both cats and dogs.

Marc wants to play tennis, (ANSWER: BUT) Josef wants to go for a hike.

First, mix the eggs and milk; (ANSWER: THEN) , slowly add the flour.

Answers

The coordinating conjunctions that must be added in the first, second, and third sentences are, respectively, "however," "but" and "then."

We can arrive at this answer because:

Conjunctions are words that can link two clauses of a sentence.These conjunctions are called coordinative when they link two clauses with the same grammatical function.In this case, the use of conjunctions allows the text to flow and promote a meaningful reading.

In the case of the sentences shown in the text above, the conjunctions presented in the first two sentences have a sense of opposition, while the last sentence has a sense of addition.

More information:

https://brainly.com/question/1788887?referrer=searchResults

Answer:

However

But

Then

Arielle wants to get a pet; HOWEVER , she is allergic to both cats and dogs

Marc wants to play tennis, BUT Josef wants to go for a hike

First, mix the eggs and milk; THEN, slowly add the flour

Explanation:

Which sentence is an example of direct characterization?

Answers

Answer:

the 3rd one is write

Explanation:

by using arrogant in the sentence it is DIRECTLY describing him

Answer:

3

Explanation:

Characterization is to construct a fictional charater. The rest of these sentences talk about what a chracyer is doing without describing the character itself. In the third sentence however the character is described as arrogant.

Therefore the third answer is the only example of characterization.

Read the excerpt from "Islands in Hot Water." What is the best prediction to make after reading the excerpt? .
Leaders want to fight climate change so they can save their islands. One solution is to stop pumping so much greenhouse gas into the atmosphere. But a big part of their problem is that islanders can't do this alone. Only a tiny amount of these gases comes from the Pacific islands. The rest comes from other countries.

A. The article will name the most common animals found on the islands.

B. The article will name the most popular
vacation spots on the islands.

C. The article will show how other countries are fighting greenhouse gas.

D. The article will show how the island people are fighting greenhouse gas.​

Answers

Answer:

D. The article will show how the island people are fighting greenhouse gas.

Answer:

D is the answer to this question.

Explanation:

Edge

subject of the sentence!
The scent of coffee, along with the
other aromas, thoughts of
Paris in autumn.
A. evokes
B. evoke
C. make
ght © 2003 - 2020 Acellus Corporation. All Rights Reserved.

Answers

Evoke because thoughts is plural

Nathan read the following paragraph from a short story:

Jeffrey knew he was lost when he passed the same red barn for the third time. If his phone’s battery weren’t dead, he could call the hotel and get directions and find out where on Earth he was, instead of going in circles. His GPS was no help, either. The system didn’t have any recent maps of the area, which left him with no means of identifying his location.

What inference could Nathan make based on textual evidence?

Answers

Answer:

C.  The story takes place in a rural setting.

Explanation:

The logical conclusion that Nathan could have got is that the story took place in a rural setting because there weren`t any recent maps of the area. Other answers do not make sense. We do not have evidence that Jeffrey is unable to read a map because he doesn`t even have an opportunity to read one because his phone was dead and the GPS system did not have any maps, so he hadn`t had the access to one. As for answer B, the GPS system and telephone (he is out in nature, so it must be a mobile phone) are mentioned, so that implies the time being modern. Answer D is kinda subjective and there is no text evidence of Jeffrey having a bad sense of direction since we do not know what part of the day was it, so we do not know if it was dark outside, then we do not know what type of outfield he was at and was it easy to recognize the already taken path except the red barn which was the only sign that he was going in circles.

Answer:

C.!!

Explanation:

Who is the best candidate to vote for president based on personality alone?

Answers

neither honestly in my opinion

What does Officer Brian Cruise's father say his son was thinking while he was
dealing with Khalil and his passenger?

Answers

Answer:

He reported that Khalil was speeding and Khalil threatened 1-15.

Explanation:

Answer:

The officer's dad said, "He was scared for his life"

Explanation:

With which statement would the author of the passage MOST LIKELY agree?
A) It is best not to go underground during a severe storm.
B) Alabama is not a good place to live because of tornadoes.
C) Ignoring warning signs can lead to life-threatening consequences.
D) Rescue workers need to act more quickly during a natural disaster.

Answers

Answer: c

Explanation:

The answer is c i am pretty sure

Oeinginal adaption like instant classic and jumbo shrimp is ____ That make senses?
A)An oxymoron.
B)An personification.
C)An anecdote.
D)A monologue.​

Answers

Answer:

an oxymoron (option a )

plz rearrange this statement plz plz​

Answers

Air pollution is choking our citizens and their cities.

Explanation:

Air pollution is choking our citizens and their cities.

PLEASE HELP QUICKLY!!!!!!
Read this passage from “To Build a Fire.” What point of view is the author using in this passage?

The dog was disappointed and yearned back toward the fire. This man did not know cold. Possibly all the generations of his ancestry had been ignorant of cold, of real cold, of cold one hundred and seven degrees below freezing-point. But the dog knew; all its ancestry knew, and it had inherited the knowledge. And it knew that it was not good to walk abroad in such fearful cold. It was the time to lie snug in a hole in the snow and wait for a curtain of cloud to be drawn across the face of outer space whence this cold came.


A. Third person point of view from the man’s perspective


B. First person point of view


C. Third person limited point of view from the dog’s perspective

Answers

Answer:

the answer should be c

Explanation:

Answer:

C. because it is showing the emotions of the dog but limited.

Part B Which sentence from the text best supports the correct answer to Part A? Group of answer choices B. "Somewhere on South Park, or Michigan, or in Washington Park Court." C. "Those flats, as the girls and Mama knew well, were burdens on wages twice the size of Papa's." D. "And I have other friends that wouldn't come down this far for anything, unless they were in a taxi." A. "These things might soon be theirs no longer."

Answers

Incomplete question.

When Mama talks about moving into a nice apartment somewhere, she is really just trying to make Helen and Maud Martha feel better about moving. Which sentence from the passage best supports this assertion?

A “These things might soon be theirs no longer.”

B “‘Somewhere on South Park, or Michigan, or in Washington Park Court.’”

C “Those flats, as the girls and Mama knew well, were burdens on wages twice the size of  Papa’s.”

D “‘And I have other friends that wouldn’t come down this far for anything, unless they  were in a taxi.’”

Answer:

C “Those flats, as the girls and Mama knew well, were burdens on wages twice the size of  Papa’s.”

Explanation:

We can make this assertion because earlier in the story we are told, that "Papa was to have gone that noon, during his lunch hour, to the office of the Home Owners’ Loan. If he  had not succeeded in getting another extension." Which means the family was struggling financially to pay for their house.

Hence, the expression made by Mama clearly was meant to make the girls feel good because the cost of homes in those places are as the author puts it, "twice the size of  Papa’s [present situation]”

List the categories of information found in a résumé.

Answers

Answer:

Personal information. The first category on your resume is your personal information, which includes a way for the hiring manager or interviewer to contact you.

Objective.

Education.

Work experience.

Skills.

Hobbies/interests/activities.

References.

Explanation:

Answer:

1. Personal information

2. Objectives

3. Education

4. Skills

5. Work experience

7. Interests

Explanation:

answer these from animals like us please

Answers

I think sloths are like us humans

agree with above answer sloths are like humans

Amendments V and VI both protect the right to...
А a fair trial
B private property
C an impartial jury
D a Grand Jury


help me please help me please help me please help me please help me please​

Answers

Answer:

A fair trial or a private property wold both be right

Explanation:

In the space below, write an essay of at least 500 words analyzing Hamlet's character during the course of the play. Specifically address the question of whether he is a man of action or a man of thought and whether, or why, that changes during the play. Your essay should:

Answers

Answer:

can someone help me with some homeworks

______ is the term for first year students that are pursuing a bachelors degree, also your first experience as a college student after high school.

Answers

Answer:

Fresher

Explanation:

This is the term that is used to describe first year students that are 0ursuing a bachelor's degree or a first experience as a college student after high school.

A fresher is known as someone still learning the ropes in a higher institute of learning.

To spot an allusion, a reader must first use

Answers

Answer:

hope it helps

Explanation:

You can identify allusions by thinking critically about what part of a sentence or paragraph talks about something by relating it to something that comes from outside the text.

Answer:

Here is my answer

Explanation:

To spot an allusion, a reader must first use another resource such as a book, movie or a character so they can see what the person was referring to. Hope this helps! I could really use brainliest!!

please help me with this

Answers

Answer:

A.

Explanation:

That's the only one that really goes with the story.

The correct answer would be A

I really need some help, I forgot what answer was

Which of the following completes this list of narrative text elements? Setting, characters, a problem, and a ____.

Conflict
Narrator
Structure
Resolution

Answers

Answer:

Narrator

Explanation:

The answer would be D resolution because the resolution allows a story to end without trailing off or leaving the reader confused or unsatisfied.

tunnel:cave::note:song

Answers

Answer:

it is TRUE

Explanation:

The above-given information is based on the analogy. Analogy is usually defined as the differentiation between two contrasting things and is basically used for understanding and clarification.

From the given condition, it can be concluded that a tunnel is a part of the cave and this is directly related to the songs which are comprised of different notes. Here, one forms a part of the other.

There could be multiple tunnels within the same cave, and similarly, notes are added with one another to make a song.

Thus, the above statement is true.

Answer:

Part/whole

Explanation:

HELP QUICK! WILL GIVE BRAINLIEST!!

What is the plot of Amaterasu: The Sun Goddess?

Answers

The story of when she shuts herself away in a cave demonstrates the extent of her power in this role. When her younger brother Susanoo wreaks havoc on the heavenly plain, the frightened Amaterasu hides in a cavern, plunging both the heaven and world into darkness, which causes all kinds of disasters.

Answer:

As Amaterasu is the main character, it is her job to restore light to the land after the Orochi's curse has taken effect. She is called upon by Sakuya to travel the lands and revive her Guardian Saplings. However as she is only a reincarnation of Shiranui she needs to relearn all of the Brush Techniques and figure out her true powers. A Poncle named Issun accompanies her on the journey as he too wants to master the brush techniques. On her journey to restore peace and nature to the lands, Amaterasu must put herself to the test as she battles demons and solves problems all in the build up to defeating the ultimate evil, Yami and making her way back home to the Celestial Plain.

Explanation:

Hope this helps<3 hav a nice day luv :3

Why was the death of Mary Shelley's first daughter most significant to her writing?
A) because infant death was common
B) because Shelley dreamed her daughter came back to life by the warmth of the fire
C) because Shelley filled her time with writing to take her mind off the loss
D) because Shelley became obsessed with death

Answers

Answer: I think that it is C

Explanation:

How would you describe the characters present in the film?
Search: The Oceanmaker Short Film

Answers

Answer:

They don’t like each other so they fought.

Explanation:

Each set of genomes gives a person...

HELP!

Answers

Each genome contains all of the information needed to build that organism and allow it to grow and develop.

Can anyone proof read my poem?
(i am sorry but English is not my first language. That's why I need some who is better to proof read it. Please?)

Answers

Answer:

I will if it's not like a long epic poem or something lol

Explanation:

Answer:

ill helpp

Explanation:

Should animals be used for scientific or commercial testing?

Answers

No, it can be inhumane to test on animals because they’re literally being experimented on to see if the product has negative effects

HURRYYY ! In addition to keeping people safe, workers in the Law, Public Safety, and Security career cluster also
o create new regulations for how to respond to emergencies, investigate crimes, and behave during courtroom
proceedings
O design vehicles for responding to emergencies, tools for investigating crimes, and guns for keeping them safe
during courtroom proceedings.
O teach people methods for responding to emergencies, investigating crimes, and representing themselves in
courtroom proceedings.
o help people by responding to emergencies, investigating crimes, and representing the public in courtroom
proceedings

Answers

Answer:

O teach people methods for responding to emergencies, investigating crimes, and representing themselves.

Explanation:

In addition to keeping people safe, workers in the Law, Public Safety, and Security career cluster also teach people methods for responding to emergencies, investigating crimes, and representing themselves in  courtroom proceedings.

People who work in the law, safety, and security departments engage in activities that are geared at keeping people safe.

In addition to this responsibility of theirs, they also teach the general public matters about safety and the law.

Through seminars, these career people teach the general public facts about the law and methods to keep themselves safe.

Learn more about Careers here:

https://brainly.com/question/24613213

Emotional connection

Answers

Answer:something I don't have with anyone

Explanation:

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