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
son4ous [18]
2 years ago
5

How much heat is released to freeze 47.30 grams of copper at its freezing point of 1,085°C? The latent heat of fusion of copper

is 205.0 J/g.
Physics
2 answers:
krek1111 [17]2 years ago
4 0

the answer is -9,697

timofeeve [1]2 years ago
3 0

Answer:

9696.5 J of heat is released

Explanation:

Heat released= mass of substance× specific latent heat of fusion

                      = 47.3×205

                      = 9696.5 J

You might be interested in
What are the body parts to this figure? Any of the body parts. (Please)
vlabodo [156]
1 - Skull
2 - Mandible
3 - Scapula
4 - Sternum
5 - Ulna
6 - Radius
7 - Pelvis
8 - Femur
9 - Patella
10 - Tibia
11 - Fibula
12 - Metatarsals
13 - Clavicle
14 - Ribs (rib cage)
15 - Humerus
16 - Spinal column
17 - Carpals
18 - Metacarpals
19 - Phalanges
20 - Tarsals
21 - Phalanges
3 0
3 years ago
Why do some things stick together and others do not?
natita [175]

Answer:

Some examples of things that stick together include clothes after they were in the dryer because a charge builds up on the objects, causing them to attract to each other. Things that don't stick together may include two neutral objects, like two pieces of neutral paper. ... If they repel, then they are the same charge.

Explanation:

6 0
3 years ago
In which situation is a person doing work on an object?
Marianna [84]

Answer : When a person applies force and covers distance then the person is doing work on an object.

6 0
3 years ago
Read 2 more answers
Which of the following would most likely cause a decrease in the quality supplied
soldier1979 [14.2K]

AWhich of the following would most likely cause a decrease in the quantity supplied? A decrease in price.

4 0
2 years ago
Raj is trying to make a diagram to show what he has learned about nuclear fusion.
KIM [24]

No, he should place the He atom and energy on the right, and the H atoms and the heat and energy on the left.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Plz help me I will mark brainlieat Ques. Write down name and molecular formula of a
    10·1 answer
  • Lidia plans an experimental investigation to see how the thickness of a lens affects the point where a beam of light is focused.
    14·1 answer
  • The period of an ocean wave is 5 seconds. What is the wave's frequency?
    14·1 answer
  • What is a mechanical wave?
    12·2 answers
  • A portable music player, operating with four 1.5 V cells connected in series, provides a resistance of 15 000 Ω. What amount of
    10·1 answer
  • Place the items in order from the largest wavelength to the shortest wavelength.
    9·1 answer
  • A 9 volt battery produces a current of 0.2A. What is the resistance?
    11·1 answer
  • Explain the benefits of understanding sound waves properties in real life.
    11·1 answer
  • A dart is thrown at a target that is supported by a wooden backstop. It strikes the backstop with an initial velocity of 350 m/s
    9·1 answer
  • 3. An astronaut travels to a far-away moon with a 1.5 m long pendulum. She finds it takes
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!