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
lana66690 [7]
3 years ago
9

A gas occupies 56 L at 73°C. What volume will the gas occupy if the temp. cools to 0°C?

Chemistry
1 answer:
vova2212 [387]3 years ago
7 0

Answer:

44.2 L

Explanation:

Use Charles Law:

\frac{V1}{T1} =\frac{V2}{T2}

We have all the values except for V₂; this is what we're solving for. Input the values:

\frac{56 L}{346K} =\frac{V2}{273K}   -  make sure that your temperature is in Kelvin

From here, we need to get V₂ by itself. To do this, multiply by 273 on both sides:

\frac{56*273}{346} = V2

Therefore, V₂ = 44.2 L

It's also helpful to know that temperature and volume are linearly related. So, when temperature drops, so will volume and vice versa.

You might be interested in
The energy released during a nuclear reaction in a power plant is directly used to __________
Paha777 [63]
C is the answer........
4 0
3 years ago
Which college classes would a student most likely take to become an oceanographer? Select 4 choices.
Setler [38]

Answer:

marine biology

coastal ecology

astronomy

meteorology

Explanation:

As a college student, to study oceanography one will have to take classes in the field of marine biology, coastal ecology, astronomy and meteorology.

An oceanographer is someone or a professional that studies the ocean in order have more scientific knowledge about them.

Oceanography is a merger of geology, biology, chemistry, physics as it pertains to the ocean.

  • There is no need to study human anatomy to study oceanography.
  • Marine biology and coastal ecology deals with study of life forms in their marine environment.
  • Astronomy and meteorology helps to gain insight about the formation of the ocean and how weather relates to the ocean.
5 0
3 years ago
Why does temperature stay constant during a phase change?
Serjik [45]
When a solid is heated , the average kinetic e energy of the substance increases because of which the temperature increases....this heat won’t affect the average kinetic energy of the substance. Since average kinetic energy will remain same during phase change , the temperature will remain same too.
***HOPE THIS HELP YOU***
4 0
3 years ago
Read 2 more answers
What did Aristotle believe?
34kurt

Answer:

He believed in biology

Explanation:

he believed the world was made up of individuals.

8 0
4 years ago
What happens when something warm up​
Anna [14]

Answer:

Heat, once absorbed as energy, contributes to the overall internal energy of the object. One form of this internal energy is kinetic energy; the particles begin to move faster, resulting in a greater kinetic energy. This more vigorous motion of particles is reflected by a temperature increase.

4 0
2 years ago
Other questions:
  • You are investigating the scene of a crime. The victim has been shot, what factor would indicate that it is a homicide rather th
    7·2 answers
  • Which example is not a kind of symbiosis? A. estivation B. commensalism C. parasitism D. mutualism
    12·2 answers
  • Early life arose in an oxygen-free environment, but if any of these microbes had somehow come in contact with oxygen, the most l
    9·1 answer
  • Hypothesis: If you can measure the pH of a range of acids and bases using a universal pH indicator, then you can use those value
    8·2 answers
  • The equation with the concentrations of the products of a reaction raised to their stoichiometric coefficients divided by the co
    13·1 answer
  • Two liquids X and Y boil at 110°C and 140°C respectively. Which of them has higher
    9·1 answer
  • What is the term<br>chemistry​
    9·2 answers
  • Why do 15 year old girls need more iron than 15 year old boys
    7·1 answer
  • If anybody known the answer plzz help me with this??​
    11·1 answer
  • Which list shows the phases of matter in order from strongest collective electrostatic forces to weakest collective electrostati
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!