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
Juliette [100K]
3 years ago
15

Which statement describes an open circuit? The circuit is incomplete and broken, and the lights in the circuit shine. The circui

t is complete and unbroken, and the lights in the circuit shine. The circuit is incomplete and broken, and the lights in the circuit do not shine. The circuit is complete and unbroken, and the lights in the circuit do not shine.
Chemistry
2 answers:
SVEN [57.7K]3 years ago
8 0

Answer:

the third option

Explanation:

The circuit is incomplete and broken, and the lights in the circuit do not shine.

An open circuit means an incomplete circuit.

The first option is wrong since the lights do not shine in an open circuit.

The second option is wrong since an open circuit is incomplete.

The fourth option is also wrong since an open circuit is broken or incomplete.

∴ The third option is correct.

vitfil [10]3 years ago
4 0

Answer: C. The circuit is incomplete and broken, and the lights in the circuit do not shine.

You might be interested in
23. SIO2<br> What is the compound?
xxMikexx [17]

Silicon dioxide  is the compound

6 0
3 years ago
Can you give examples of carbon in our nonliving environment?
KiRa [710]
Carbon is present in many natural minerals and rocks, such as diamond, graphite, limestone. Also carbon dioxide gas, carbon monoxide gas.
3 0
3 years ago
Which best describes thermal energy? It is the difference between internal energies of two or more substances. It is the sum of
Klio2033 [76]

Answer:

It is the portion of internal energy that can be transferred from one substance to another.

Explanation:

Thermal energy is the energy obtained by an object due to the motion of its particles.

It is also known as internal energy as it is the energy within the particles due to their motion.

Therefore, we can conclude that it is the portion of internal energy that can be transferred from one substance to another.

Hope this helps!

3 0
3 years ago
Which chemical equations show a precipitation reaction?
Anestetic [448]
A and D

Hope this helps
6 0
3 years ago
Read 2 more answers
If you have a pitcher of lemonade and the recipe calls for 2 lemons and you decided to use 4, would this be considered diluted o
pantera1 [17]

Answer: This would be considered concentrated because if you're upping the recipe on your own accord, it would be way more sour, causing the lemonade to be more concentrated. It would be diluted if you added less than 2 lemons.

7 0
3 years ago
Other questions:
  • The partial pressure of a gas is a inversely proportional to the temperature of the gas. b. directly proportional to the volume
    7·1 answer
  • What is an example of a chemical change that happens inside your body?
    10·2 answers
  • When zinc reacts with sulfuric acid, as shown here, what mass of hydrogen is produced from 31.8 g of zinc?
    6·1 answer
  • Heat is added to a 200.-gram sample of H2O(s) to melt the sample at 0°C. Then the resulting H2O ( ) is heated to a final tempera
    9·2 answers
  • A swimming-pool worker wants the pool's pH to be 7.2. She comes by to test the water and finds that the pH is 9.2. What should s
    5·2 answers
  • Did the addition of salt change a physical or chemical property of water?
    12·1 answer
  • 1. The pH of a solution made by combining 150.0 mL of 0.10 M KOH with 50.0 mL of 0.20 M HBr is closest to which of the following
    8·1 answer
  • Which statement best describes heating by conduction?
    15·2 answers
  • Which sample is most likely to undergo the smallest change in temperature upon the absorption of 100 kJkJ of heat
    7·1 answer
  • 30 points! pls help me! (question is in image) explanation needed!!!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!