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
9966 [12]
3 years ago
13

The atmospheric gases in the thermosphere are heated _____. Pick the best one.

Chemistry
2 answers:
Trava [24]3 years ago
7 0

Answer:

Hi! It is acually directly by the sun.

Explanation:

lozanna [386]3 years ago
4 0

by radiation from the Earth's surface

You might be interested in
1. Use your knowledge of valence electrons and how they affect bonds to figure out how carbon (Group 14) and oxygen (Group 16) w
erik [133]

From the fact that oxygen is in group 16 and carbon is in group 14, the structure of CO2 must be O=C=O. In methane, there is no bond between any of the hydrogen atoms. The structure of H2O2 is H–O–O–H.

Carbon is in group 14 hence it has four valence electrons and oxygen is in group 16 hence it has six valence electrons. This implies that each oxygen atom will share four electrons with carbon in a covalent bond to form the structure O=C=O.

In CH4, we know that carbon is tetravalent so it forms for bonds. Therefore, there is no bond between hydrogen atoms so it bonds with each hydrogen atom; hydrogen only forms one bond.

In H2O2, there is the peroxide ion that has the structure O-O. Hence, the correct structure of H2O2 is H–O–O–H.

Learn more: brainly.com/question/24775418

5 0
2 years ago
What is the valence electron configuration for the oxygen atom
Lana71 [14]
Oxygen has six valence (outer-shell) electrons so therefore gains two more electrons to form the O-2 ion Its electron configuration is: 1s2 2s2 2p6 or Ne

If this helped mark Brainliest!
8 0
2 years ago
What is a chemical bond?
hodyreva [135]
A chemical bond is <span> lasting attraction between atoms that enables the formation of </span>chemical <span>compounds. </span>
8 0
3 years ago
Read 2 more answers
What happens when buoyant mantle material gets near earths surface
krek1111 [17]
It will form mountains, hope this helps
3 0
2 years ago
Read 2 more answers
A liquid has a _____.
guajiro [1.7K]

Answer:

definite volume

Explanation:

hope this helps!❆

3 0
2 years ago
Read 2 more answers
Other questions:
  • A lake in Utah has a hydronium ion (H3O+) concentration of 4.60 x 10-9 M. Calculate the pH of the water.
    12·1 answer
  • [2]
    14·1 answer
  • A redox reaction has occurred ________.
    10·1 answer
  • How many moles in 120 Calcium
    10·1 answer
  • Electricity is the __of charged<br> particles<br> A movement<br> B collection<br> C build up
    15·1 answer
  • At 500 K, the reaction is at equilibrium with the following concentrations. [PCI5]= 0.0095 M [PCI3] = 0.020 [CI2] = 0.020 M What
    13·2 answers
  • Which suitable reagent distinguishes ketones and aldehydes from carboxylic acids and on observation, gives a white precipitate??
    5·2 answers
  • What is an acid base indicator​
    5·1 answer
  • HELP ME OUT PLS!!!!!!!
    5·2 answers
  • How many grams of Cl2 must react to produce 0.0923 mol of AlCl3? Show work.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!