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
pickupchik [31]
3 years ago
12

When is heat exchanged during the refrigeration cycle? During the initial condensation and final expansion of the refrigerant. D

uring the initial expansion and final condensation of the refrigerant. During the pumping of hot air into the expansion valve. During compression and heating of the refrigerant into a super hot vapor.
Chemistry
2 answers:
sattari [20]3 years ago
3 0

Answer:

During the pumping of hot air into the expansion valve.

Ede4ka [16]3 years ago
3 0

Answer:

option C

Explanation:

You might be interested in
When agno3 was added to test tube d it reacted with cl to form agcl precipitate. Did this result in a shift to the right or the
AlekseyPX

Answer:

Reaction will move rightwards.

Explanation:

Hello there!

In this case, according to the proposed question, it turns out possible for us to  figure out the effect of the addition of silver nitrate, by using the following representative equation for the formation of the silver chloride precipitate:

Ag^+(aq)+Cl^-(aq)\rightleftharpoons AgCl(s)

Now, due to the addition of silver nitrate, we will be actually adding silver ions to the solution, which means that, in terms of the Le Ch atelier's principle, the reaction will shift to the right towards the formation of more silver chloride precipitate.

Best regards!

4 0
3 years ago
How many atoms is 45 moles of silicon (Si)?
TEA [102]
I think it’s 270.9. Hope this help
8 0
3 years ago
how can you make the gravitational force between two 50kg objects less than the gravitational force between two 5kg objects
Paraphin [41]

Explanation:

The gravitational force between two 50kg objects could be less than the gravitational force between a 50kg and a 5kg object if the two 50kg objects are much farther apart.

3 0
4 years ago
Read 2 more answers
A mixture of 10 cm3 of methane and 10 cm3 of ethane was sparked with an excess of oxygen. After cooling to room temperature, thr
Tpy6a [65]
In the combustion process using excess oxygen, each mole of methane results to 1 mole of co2 while ethane produces 2 moles of Co2. Under same conditions, these can be translated to volume. Hence the total volume absorbed is 10 cm3 + 20 cm3 = 30 cm3.
5 0
3 years ago
Calculate the mass of water change if the density is 1.02 g/ml and the volume is 62 ml?
Dimas [21]

Answer:

65.72 g

Explanation:

mass = density × volume

= 1.02 g/ml × 62 ml

= 65.72 g

3 0
3 years ago
Other questions:
  • 2 poit
    14·1 answer
  • The energy of a particular color of green light is 3.81×10-22 kJ/photon. The wavelength of this light is nanometers
    5·1 answer
  • If someone is whispering, but you can't hear them, how do you fix that problem?
    12·2 answers
  • what is the density of a substance that has a mass of 2.0 g, and when placed in a graduated cylinder the volume rose from 70 mL
    9·1 answer
  • Predict which moon phase will occur about one week after a full moon?
    7·2 answers
  • If a structure collapses under a mass of 100kg, how much force can the structure withstand?
    10·1 answer
  • Which situation describes a reaction with a percentage yield of 100%?
    7·1 answer
  • What is the name of the molecular covalent compound kbr.
    15·1 answer
  • Conclusion: Write a conclusion statement that addresses the following questions: How did your experimental absolute zero value c
    13·1 answer
  • How does the curing basically take place?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!