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
Levart [38]
2 years ago
6

At constant volume, you cool a sealed, air-filled can, and the pressure reduces by half. What happens in this situation? The num

ber of collisions per unit area doubles. The spaces between the gas molecules shrink. The temperature of the air inside reduces by half. Half of the gas leaks out.
Chemistry
1 answer:
Bond [772]2 years ago
3 0

Answer:

The correct answer to the question is

The temperature of the air inside reduces by half.

Explanation:

The relation to apply here is

(P₁×V₁)/T₁ = (P₂×V₂)/T₂

Thus we have at constant volume

P₁/T₁ = P₂/T₂

Therefore since the pressure reduces by half we have

then P₂ = 0.5 × P₁ or

P₁/T₁ = 0.5 × P₁/T₂ that is 1/T₁ = 0.5/T₂ or T₂ = 0.5 × T₁

The temperature of the air reduces by half

The above relationship is an example of Gay-Lussac's law which states that constant volume, the pressure of a given mass of gas is directly proportional to the temperature in kelvin. That is an increase in presure increases the temperature and a decrease in pressure causes an equivalent decrease in temperature

You might be interested in
You can tell if an object is in motion if ___.
neonofarm [45]

Answer:

c

Explanation:

I think that's the answer

3 0
2 years ago
Glaciers also _____ materials in new places when they melt.
natali 33 [55]

Deposits

Explanation:

Glaciers also deposits materials in new places when they melt.

  • Glaciers are made up of snow flakes that has compressed through time.
  • In temperate and polar regions where they are prevalent, they are powerful agents of denudation.
  • They can erode, transport and deposit earth materials in places.
  • When a glacier retreats by melting, it deposit some of its materials in new places.
  • Most of this sediment are called tillites.
  • They are made up of unsorted materials of different size grains.

learn more:

Metamorphic rock brainly.com/question/869769

#learnwithBrainly

8 0
3 years ago
Sentence for death rate
Sauron [17]
Death rate has been caused by mutliple things in soceity, 254,867 by abortion heart disease 143,385.
5 0
3 years ago
What does C represent
zimovet [89]

Answer: the distance of energy from point d to e

8 0
2 years ago
Read 2 more answers
If a helium filled ballon has a volume of 3.4l at 25°c and 1.18atm., what is its volume at STP?​
vladimir2022 [97]

Answer:

3.711 L

Explanation:

The formula you need to use is the following:

\frac{V_{1}}{T_{1}} = \frac{V_{2}}{T_{2}}\\

3.4L / 298 K = V2 / 273 K

V2 = 3.711 L

5 0
2 years ago
Other questions:
  • Which is classified as an inner transition element
    10·2 answers
  • Chemistry is not always as simple as we are learning it, of course. Many times, reactions are linked, and the products of one re
    11·1 answer
  • Which does not affect the gravitational potential energy of an object? 1.mass 2.height 3.speed 4.acceleration due to gravity
    5·1 answer
  • What is gravity the primary source for ?
    9·2 answers
  • What is hydroponics
    5·1 answer
  • Light of a certain energy Shines on a metal and causes electrons to be emitted based on the research of Albert Einstein what cha
    11·1 answer
  • Help me pleaseeeeee​
    15·1 answer
  • 17) What is the molarity
    11·1 answer
  • Using standard heats of formation, calculate the standard enthalpy change for the following reaction. 2NH3(g) 3N2O(g)4N2(g) 3H2O
    9·1 answer
  • Write the balanced molecular equation for the neutralization reaction between HI and Ba(OH)2 in aqueous solution. Include physic
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!