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
postnew [5]
3 years ago
15

Which of the following Noble Gases has only 2 valence electrons because it only has 1 energy level?

Chemistry
1 answer:
kati45 [8]3 years ago
7 0

Answer:

it is he

Explanation:

beacuse Noble gases have 2 volence

You might be interested in
How many hydrogen bonds can CH3NH2 make to water?
ikadub [295]

CH3NH2 can only have as many hydrogen bonds as hydrogen bonding sites in the molecule. CH3NH2 has two N−H bonds and a lone pair of electrons on the nitrogen atom. Therefore, CH3NH2 can form three hydrogen bonds with water.

4 0
3 years ago
How can modeling crustal deformation of Earth by plate tectonics be used to analyze and hypothesize the causes of earthquakes?
Rasek [7]

Explanation:

Modeling crustal deformation is a very important process that helps to study plate interaction that clearly can be used to predict the likelihood of an earthquake.

Earthquake is a sudden displacement or movement with the earth that transmits elastic energy.

  • Earthquakes can have shallow or deep focus depending on their location and the terrain.
  • Movement on the earth are mostly noticeable along plate margins.
  • This results in a world-wide movement of the broken slabs of the earth moving on the weak asthenosphere.
  • It is impossible to go deep within the lithosphere to identify unstable earth.
  • The uneven distribution of stress is very important in this process.
  • As plate moves, the lithosphere deforms creating stresses in some area and relieving other places of stress.
  • Continuous collection of stress data using strain mapping gives important parameters that can be modeled.
  • Areas with high amount of stress and more movement have the highest tendency of producing earthquakes.
  • A computer model is used to carry out this prediction.
  • Some other factors contributes to the rapid movement but stress are by far the most important of all.
  • By this, we can easily and readily hypothesize the causes of an earthquake and possible measures to mitigate it.

learn more;

Earthquake brainly.com/question/6520403

#learnwithBrainly

8 0
3 years ago
Click on the question mark. Choose the MOST reasonable inference based on the text evidence and what you already know. "in a anc
katrin2010 [14]

Answer:

in an ancient

Explanation:

when the word begins with a vowel you say an instead of a

8 0
3 years ago
Question 4 of 5
Nastasia [14]

Answer:

B

Explanation:

7 0
3 years ago
Read 2 more answers
Which of the following is part of the central nervous system?
OLga [1]

The brain is part of the central nervous system.

Nerves and sensors are part of the peripheral nervous system. Only the brain and spinal cord make the central nervous system.

3 0
3 years ago
Read 2 more answers
Other questions:
  • How many mole of chlorine gas react with 0.100 mol of metal iron?<br> Fe+Cl2-&gt; FeCl2
    10·1 answer
  • What is a type of force that will change an objects motion
    12·1 answer
  • An unknown substance is heated from 10 °C to 25 °C. The table below shows the state of the substance at different temperatures.
    8·2 answers
  • Which of the following is not a steroid? A. insulin B. androgens C. estrogens D. cholesterol E. All of the above are steroids
    9·1 answer
  • Can someone please help me quickly!!!
    13·2 answers
  • Un atleta se dirige hacia la línea de salida a 6 m/s. Cuando pasa por la marca de 100 m, ponemos el cronómetro en marcha. Escrib
    5·1 answer
  • Do you have any ideas for a sodium poster project other than a salt shaker?
    7·1 answer
  • A solid object with the density of 2.8 g/mL is placed in water. What will most likely happen?
    5·1 answer
  • Why does the handle of a metal spoon get hotter than a wooden spoon
    6·1 answer
  • How many molecules of H₂S are required to form 79.0 g of sulfur according to the following reaction? Assume excess SO2.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!