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
34kurt
2 years ago
13

Part H

Chemistry
1 answer:
Dvinal [7]2 years ago
7 0

Answer:

See explanation.

Explanation:

-_-

Part H: C

Review:

1. joules

2. c

3. kinetic energy

4. mass

5. heat and light

6. conduction, convection, or radiation

7. the amount of energy in the universe is constant / energy can neither be created nor destroyed

8. Law of Conservation of Energy / Impossibility of Perpetual Motion

9. F

10. The earth's core.

11. Potential energy.

12. Nice to know.

a) Sir Seymour. The kinetic energy equation has velocity squared. Increasing velocity is much more destructive..

b) Jupiter. Weight is gravity acting on mass. Gravity increases with mass. So  Jupiter.

13. True.

14. Second Law of Thermodynamics describes heat flow from hot to cold objects. So, for the refrigerator to work, it needs to steadily expell hot air or objects inside won't cool as they releases heat to the surrounding air inside the refrigerator.

You might be interested in
What element is steel mainly composed of?
Liula [17]
Steel is an alloy that is mainly comprised of CARBON. Hope this helps and give thanks plsss!
3 0
3 years ago
Read 2 more answers
What molecular formulas has the same empirical formula
wlad13 [49]

Answer:, formaldehyde

Explanation:

each molecule of which consists of one carbon atom, two hydrogen atoms, and one oxygen atom, has the molecular formula CH2O, which is identical to the empirical formula of glucose.

If this helps.

5 0
3 years ago
Convert 360 k to Celsius
Ulleksa [173]

Answer:

86.85°C

Explanation:

K = °C + 273.15

360K − 273.15 = 86.85°C ≈ 87°C

3 0
3 years ago
24
sveticcg [70]

Answer:

the answer is b

Explanation:

7 0
3 years ago
What is the axmen classification for benzene (C6H6)?
Tatiana [17]

Answer is: Benzene is trigonal (or triangular) planar.

VSEPR theory (The Valence Shell Electron Pair Repulsion Theory) uses the AXE notation (m and n are integers, m + n = number of regions of electron density).

For benzene molecule (C₆H₆):

m = 3; the number of atoms bonded to the central atom.

n = 0; the number of lone pairs on the central atom.

8 0
3 years ago
Read 2 more answers
Other questions:
  • 2. What is one advantage and one disadvantage of sexual reproduction?
    11·2 answers
  • An enzyme is participating in a general acid-base catalysis reaction with an optimal reaction pH of 6.0. If acid is added to the
    15·1 answer
  • What does a complete ionic equation look like?
    11·1 answer
  • What is the SI unit that refers to the amount of a substance?
    15·1 answer
  • A boy who weighs 30 kg is skateboarding at a speed of 5 m/s. What is the boys kinetic energy?
    8·1 answer
  • A gas sample occupies 200 mL at 760 mm Hg. What volume does the gas occupy at 400 mm Hg?
    13·1 answer
  • Scientists have been classifying living organisms for centuries. In the 1970s, organisms were classified in a five-kingdom
    9·1 answer
  • Which nonmetal has the greatest chemical activity?
    9·2 answers
  • Balance the following chemical equations.
    6·1 answer
  • Please answer ................
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!