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
hodyreva [135]
4 years ago
12

An ideal gas cannot be _____. a. heated b. condensed c. compressed d. cooled

Chemistry
2 answers:
netineya [11]4 years ago
5 0

Answer:

C compressed

Explanation:

An ideal gas cannot be compressed.

The compressibilty of a gas depends on the density of that gas.

Ideal gases have constant density and the densities are very low that the gas molecules don't interact much.

mamaluj [8]4 years ago
4 0
An ideal gas cannot be Condensed 
You might be interested in
Which of the following substances (with specific heat capacity provided) would show the greatest temperature change upon absorbi
JulijaS [17]

Answer:

Pb is the substance that experiments the greatest temperature change.

Explanation:

The specific heat capacity refers to the amount of heat energy required to raise in 1 degree the temperature of 1 gram of substance. The highest the heat capacity, the more energy it would be required. These variables are related through the equation:

Q = c . m . ΔT

where,

Q is the amount of heat energy provided (J)

c is the specific heat capacity (J/g.°C)

m is the mass of the substance

ΔT is the change in temperature

Since the question is about the change in temperature, we can rearrange the equation like this:

\Delta T = \frac{Q}{c.m}

All the substances in the options have the same mass (m=10.0g) and absorb the same amount of heat (Q=100.0J), so the change in temperature depends only on the specific heat capacity. We can see in the last equation that they are inversely proportional; the lower c, the greater ΔT. Since we are looking for the greatest temperature change, It must be the one with the lowest c, namely, Pb with c = 0.128 J/g°C. This makes sense because Pb is a metal and therefore a good conductor of heat.

Its change in temperature is:

\Delta T = \frac{q}{c.m} = \frac{100.0 J}{0.128 J/g.C . 10.0g } = 78.1

5 0
3 years ago
Read 2 more answers
The factor being measured in an experiment is the
guapka [62]
<span>Hey! Dependent variable parameter, I believe is the correct answer. (:</span>
3 0
3 years ago
Fossils provide evidence that
katrin2010 [14]
Of these options, I'd say the third choice or "Many species of organisms that lived long ago are now extinct". I hope this helps :)
7 0
3 years ago
Which of the following describes a substance whose atoms all have the same number of protons? . A. Compound . B. Element . C.Ion
jenyasd209 [6]
Out of the choices given, the one that describes a substance whose atoms all have the same number of protons are an element. The correct answer will be B.
8 0
4 years ago
Read 2 more answers
List three evidences of physical and chemical change. ( If you know only one or two please write them anyways please)
LenaWriter [7]
Physical: ripping paper, braking a stick, cake batter mixing

Chemical: burning paper, spoiled milk, a penny turning green
3 0
4 years ago
Other questions:
  • Question 1
    11·1 answer
  • 3.14<br> What is this in scientific notation
    9·1 answer
  • What’s is element classification why K2O Is an ionic component
    8·1 answer
  • Which wave can be transmitted through empty space
    13·2 answers
  • Real gases do not exist. True or False
    12·2 answers
  • Heat would best be transferred by conduction between
    15·1 answer
  • Sally and Juan’s science teacher has challenged her students to build a paper airplane that would stay airborne for ninety secon
    6·1 answer
  • Why doesn't a convection cell form when the burner is turned off?​
    15·1 answer
  • How do red foxes get offspring?
    12·1 answer
  • 9. What is an intensive property?<br>​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!