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
Masteriza [31]
3 years ago
7

Carbon dioxide is commonly found as a solid (dry ice) or a gas (carbon dioxide gas). Jeff's teacher asked him to draw models to

show the motion of carbon dioxide molecules that make dry ice different from carbon dioxide gas. Describe what was correct and what might be improved about Jeff's models in showing the motion of the carbon dioxide molecules that make dry ice different from carbon dioxide gas

Chemistry
2 answers:
Andrei [34K]3 years ago
5 0

Answer: dry ice is a solid which makes it different from a gas

Explanation:

zlopas [31]3 years ago
5 0

Answer:

An image is given for reference.

Explanation:

  • Dry ice is also named as CO 2 and gets its name as it does not melt into a liquid when heated, and instead, it directly changes into a gas by the process of sublimation.
  • When energy is being transferred from one state to another the CO 2 gas is pressurized and refrigerated. In terms of molecular motion and kinetic energy, gas molecules can exert pressure and molecules moves in up and down direction.

You might be interested in
Helpp pleasee.............​
velikii [3]

Answer:

it's answer is lithium and boron.

5 0
3 years ago
Read 2 more answers
Measurements include
Keith_Richards [23]
There’s lots of measurements. (m, kg, s, mol, cm, in, mm) etc
8 0
3 years ago
Match each of the following topical dosage forms with its correct definition.
Dmitry [639]

Answer:

cream - contains a higher proportion of oil than water

ointment - dr4g mixed in approximately equal proportions of oil and water

i don't know about the other two sorry

8 0
2 years ago
16. Explain why antifreeze is used in vehicle radiators. Use your knowledge of the properties of
Fynjy0 [20]

Answer:

Antifreeze is whats used to keep your engine cool without freezing.

Explanation:

it keeps the engine from overheating.

It also prevents corrosion.

Here is a quote from google "Antifreeze works because the freezing and boiling points of liquids are “colligative” properties. This means they depend on the concentrations of “solutes,” or dissolved substances, in the solution. A pure solution freezes because the lower temperatures cause the molecules to slow down"

That quote is from "The Science Behind Antifreeze"

If you have any questions feel free to ask in the comments.

4 0
3 years ago
What is 3O2 in science
andrew11 [14]

Answer:

carbon Suboxide

Explanation:

7 0
3 years ago
Other questions:
  • Question 3 (1 point)<br> What is the relationship between a chromosome and DNA?
    7·1 answer
  • What are the characteristics of a continental drift?
    5·1 answer
  • Which statement about the orinoco river is true.
    9·1 answer
  • Why do molecules change speed
    6·1 answer
  • A student is reading about a scientific claim in a newspaper article. The article include
    11·1 answer
  • A steel container filled with H₂ gas is at a pressure of 6.5 atm and a temperature of 22°C. If the container is placed near a fu
    9·1 answer
  • A 40 kg dog is sitting on top of a hillside and has a potential energy of 1,568 J. What is the height of the hillside? (Formula:
    10·1 answer
  • Which equation represents a neutralization reaction?1) CaO + H2O → Ca(OH)22) 2HCl + Zn → ZnCl2 + H23) H2SO4 + CaCO3→ CaSO4 + H2O
    13·1 answer
  • Using the weather radar map shown here, infer at which lettered point the most likely tornado formation and damage would
    10·2 answers
  • What is the mass in grams of ba(io3)2 can be dissolved in 500 ml of water at 25 degrees celcius?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!