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
Free_Kalibri [48]
3 years ago
10

20 pts ‼️ An unmanned spacecraft travels to mars. Mars has a lower strength of gravity than Earth. Where in the image is the spa

cecraft’s weight the greatest?

Chemistry
1 answer:
vlabodo [156]3 years ago
4 0

the unnamed spacecraft which travels to Mars, will have the greatest weight on the Earth.  


You might be interested in
A solution is created by dissolving 11.5 grams of ammonium chloride in enough water to make 255 mL of solution. How many moles o
Nata [24]

Answer:

<h2>The no. of moles present in one liter solution is 0.843</h2>

Explanation:

Mass of ammonium chloride  = 11.5 gm

Molar mass  of ammonium chloride  = 53.491 gm

No. of moles

N = \frac{mass}{molar \ mass}

N = \frac{11.5}{53.491}

N = 0.215 moles

Molarity=  \frac{N}{volume}

molarity = \frac{0.215}{0.255}

M = 0.843 M

Thus the no. of moles present in one liter solution is 0.843

3 0
3 years ago
If you want 370 mL of 2.3 M AgNO3 solution, how many grams of AgNO3 do you need?
Allisa [31]

dont use that link its bad

8 0
2 years ago
Why isn't there a lunar eclipse every time Earth is in between the sun and<br> the Moon?
DerKrebs [107]
Because the Earth's orbit around the sun is not in the same plane as the Moon's orbit around the Earth.
8 0
3 years ago
The diagram shows Niels Bohr’s model of an atom.
PtichkaEL [24]

Answer:

Energy is absorbed, and an emission line is produced.

Explanation:

Electrons are present and revolving continuously in the orbits that are present around the nucleus. The energy of electron are fixed and unable to move to other orbits due to the strong attractive force of the proton which is present in the nucleus of the atom. If the electron wants to jump from the first energy level to the second energy level, so the electron has to absorb enough energy which can overcome the attractive force of proton.

4 0
3 years ago
Read 2 more answers
What do scientists use scientific notation for?
tamaranim1 [39]
Scientists use scientific notation to simplify numbers, basically. When dealing with really big numbers or really small numbers, the usage of scientific notation prevents them from having to write a bunch of zeroes.
Hope that helped you!
8 0
3 years ago
Read 2 more answers
Other questions:
  • The earth is rotated from extremely hot and cold temperatures that the real experience because the earth is
    10·1 answer
  • PLZ ANSWER NOW
    10·2 answers
  • What is Alkaline and acid​
    14·1 answer
  • An aerosol can contains 800.0 mL of compressed gas at 10.2 atm pressure. When the gas is sprayed into a large plastic bag, the b
    10·2 answers
  • What are the 5 phases of matter?
    8·1 answer
  • Write and balance the combination reaction for the heating of solid magnesium in the presence of nitrogen gas. In a particular e
    6·1 answer
  • 1600.0 meters to miles
    5·1 answer
  • How many moles are in 54.73 L of Helium?
    15·1 answer
  • In an atom the number of protons must be equal of
    14·2 answers
  • What is δs° for the reaction so2(s) no2(g) → so3(g) no(g)? substance s°(j/k • mol) so2(g) 248.5 so3(g) 256.2 no(g) 210.6 no2(g)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!