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
andreyandreev [35.5K]
3 years ago
12

Which of the following is true of the energy levels of electrons in shells?

Chemistry
1 answer:
anyanavicka [17]3 years ago
8 0

Answer:

Option C is the correct. Valence electrons have a higher energy level than those in other filled shells

Explanation:

Electrons must lose energy to move from the first to the second shell. FALSE

The electrons always win energy to move from the first to the second shell.

All the electrons in an atom have similar energy levels FALSE.

They are not neccesary similar. In hydrogen these are the level energy -13.6 eV , -3.4 eV , -1.51 eV , -85 eV  and -54 eV

Electrons do not have potential energy, just kinetic energy. FALSE

They have both.

Valencia electrons are the last electrons in the last layer. They have as much energy as possible and are responsible for forming bonds with other elements.

You might be interested in
Give five examples of structures with this formula (c6h12). at least one should contain a ring, and at least one should contain
hammer [34]

Answer: -

Following are five examples of structures with the chemical formula C₆H₁₂

Compound A is Hexene.

Compound B is 2-Hexene.

Compound C is 3-Hexene.

Compound D is Cyclohexane.

Compound E is Methylcyclopentane.

As we can see Hexene, 2- Hexene and 3-Hexene all have double bonds.

Cyclohexane and Methylcyclopentane contains a ring.

7 0
3 years ago
What is true about the speed of molecules in a sample of gas held at a constant temperature?
vovikov84 [41]
At the constant temperatures the lighter the gas molecules, the faster the average velocity of the gas molecules.
3 0
3 years ago
Need helpppp please
Vladimir79 [104]

Answer:

message me so i can help you because i cant see the words

Explanation:

6 0
3 years ago
Which of the following is NOT true regarding sexual reproduction?
mel-nik [20]
Answer: I think it’s B

explanation
4 0
2 years ago
Read 2 more answers
Numbers in scientific notation must be expressed in this form m times 10^n where
enot [183]

Answer:

Hi there I think the awnser is B. or A. lol but im 90% its A.

Explanation:

xoxo hope this helps

hugs and kisses also your pfp is hella cute:)

7 0
2 years ago
Other questions:
  • Which is most likely to happen during a single-displacement reaction?
    12·1 answer
  • Is 4Si2H3 + 11O2=8SiO2+6H2O balanced
    5·1 answer
  • A 0.89% (w/v) sodium chloride solution is referred to as physiological saline solution because it has the sameconcentration of s
    13·1 answer
  • Where does the stonefish hide
    9·2 answers
  • Please fill out completely for my understanding. Thank-You!
    15·1 answer
  • How many moles of Mg(OH)2(aq) would be required to neutralize 6.0 mol HCl(aq)?
    9·1 answer
  • Find the mistake Astudent calculated their answer to a gas law problem as shown in the image below. Their answer is incorrect. R
    15·1 answer
  • If you have a 100g of Boron and you want to find out how
    7·1 answer
  • Part H In parts E, F, and G, which data sets (corrective lenses, glasses, or contacts) show the most similar variation between D
    13·1 answer
  • Select the correct answer.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!