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
Karo-lina-s [1.5K]
3 years ago
14

A scientist wants to determine if the time it takes a certain amount of salt to dissolve changes with the change in temperature.

Experiment is set up with two test tubes have full of 25°C water. what are the variables being tested?
English
1 answer:
Nataly [62]3 years ago
3 0

Answer:

Salt is the variables being tested.

Explanation:

Solubility of salts are the variables being tested in the experiment by changing temperature. Variables are those factors or elements whose values are changing. Salts are put in the two test tube which has the same temperature i. e. 25°C. Then the temperature of the test tube will be increases and due to increase in temperature, the solubility of salts in water increases and the whole solution will be uniform while salts remain at the bottom due to no increase in temperature.

You might be interested in
According to the third paragraph of the Court's opinion, how does separating children in schools because of their race affect th
yuradex [85]

Answer:

where is the 3rd paragraph

7 0
3 years ago
Read 2 more answers
What decision does Macbeth make in this scene? A.That he will build an army and travel to England to defeat Malcolm's army B.Tha
RoseWind [281]

Answer:

Correct answer is C on A.p.e.x

3 0
3 years ago
Which sentence is written correctly with a conjunctive adverb?
Ainat [17]

Answer:

A?

Explanation:

4 0
3 years ago
The Arkenstone! The Arkenstone! murmured Thorin in the dark, half dreaming with his chin upon his knees. It was like a globe wit
gtnhenbr [62]

I believe it is B, because it's using 'like' to compare the Arkenstone to different things.

A simile compares things with the words 'like' or 'as'.

3 0
4 years ago
Which is the best way to describe the biodiversity of an area?
Yakvenalex [24]
D is the correct answer

4 0
3 years ago
Other questions:
  • An annotation of a visual work includes the following steps except which one?
    10·1 answer
  • One advantage of unsystematic spelling is that it enables us to distinguish the written forms of homonyms from one another. What
    9·2 answers
  • It is much safer to be feared than loved. . . .
    9·2 answers
  • Discuss the link between polygamy and the down of agriculture in paragraph 12
    13·1 answer
  • Which sentence from the passage is the best example of a feature found in a myth?
    8·2 answers
  • Cosmo sat in the window, staring at a blue jay outside. The blue jay was twittering and hopping around in the bushes, making
    8·2 answers
  • Where was Jackie Robinson when he was writeing his letter to presadent Eisenhower.
    15·1 answer
  • What is the mistake in this sentence? “Henry’s vacation was filled with runnning, biking, and swimming.”
    15·1 answer
  • Which summary of the passage is the best?
    11·2 answers
  • Anyone read the book the truth and lies of ella black
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!