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
Is the water density higher than the aluminum density
posledela
No
Water’s density is 1 g/cm3 and AL is 2700kg/m3
8 0
3 years ago
Why does buck ministerfullerene act as a good lubricant
MakcuM [25]

Answer:

Its molecules are made up of 60 carbon atoms joined together by strong covalent bonds. Molecules of C 60 are spherical. There are weak intermolecular forces between molecules of buckminsterfullerene. These need little energy to overcome, so buckminsterfullerene is slippery and has a low melting point.

Explanation:

5 0
3 years ago
Read 2 more answers
A cube has sides of 11.4 cm. What is its volume?
9966 [12]
It is A) 1,482 cm3  ..............
4 0
3 years ago
Identifying Qualitative and quantitative Data
lyudmila [28]

Answer:

qualitative data :           quantitative data :      

circular in shape            75 colonies ...          

stained purple               200 purple ..

spreads across plate    55 colonies ...          

Explanation:

i got it right :) .

7 0
3 years ago
Briefly describe how the structure of each molecule differs
son4ous [18]

Answer:

A molecule is a group of two or more atoms held together by chemical bonds. A compound is a substance which is formed by two or more different types of elements which are united chemically in a fixed proportion. All molecules are not compounds. All compounds are molecules.

8 0
2 years ago
Other questions:
  • How many moles of silver chloride are produced from 15.0 moles of silver nitrate
    8·1 answer
  • For the skeletal chemical equation BF3(g) + NaH(s) → B2H6(g) + NaF(s) what is the coefficient of B2H6 in the balanced equation?
    11·2 answers
  • Which type of radiation is blocked by the skin but is the most dangerous once it is inside the body?
    7·2 answers
  • Sodium chloride or table salt is a compound formed when sodium loses its valence electron to chlorine. Which type of bond format
    8·2 answers
  • C3H8means...<br>(science)
    15·1 answer
  • Define the term half-life and illustrate it with an example.
    5·1 answer
  • Calculate the average time the car took to reach each checkpoint. Record the average time in Table D of your Student Guide. The
    9·2 answers
  • Many organisms on Earth exhibit similar ____________.
    6·2 answers
  • 2 of 4
    7·1 answer
  • Pure gold has a density of 19.3 g/cm³. if it is made into a crown. what will be the density of the crown? how can you find out i
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!