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
s2008m [1.1K]
3 years ago
7

What force causes water to run down a mountain ?

Chemistry
1 answer:
miskamm [114]3 years ago
5 0
What force causes water to run down a mountain
You might be interested in
How is laughing gas made first answer gets brainleist and 100 points
Ket [755]

Answer:

Make nitrous oxide or laughing gas by heating ammonium nitrate and collecting the vapor by bubbling it up into a container over water. ... It's easy to make nitrous oxide or laughing gas at home or in the lab. All you need is a heat source and ammonium nitrate

Explanation:

5 0
2 years ago
Read 2 more answers
How many liters of nitrogen gas are needed to make 25 mol of nitrogen trifluoride
ikadub [295]
The reaction between N₂ and F₂ gives Nitrogen trifluoride as the product. The balanced equation is;

N₂ + 3F₂ → 2NF₃

The stoichiometric ratio between N₂ and NF₃ is 1 : 2
Hence, 
  moles of N₂ / moles of F₂ = 1 / 2
  moles of N₂ / 25 mol        =  0.5
           moles of N₂            =  0.5 x 25 mol = 12.5 mol
 
Hence N₂ moles needed  = 12.5 mol

At STP (273 K and 1 atm) 1 mol of gas = 22.4 L

Hence needed N₂ volume = 22.4 L mol⁻¹ x 12.5 mol
                                          = 280 L 
6 0
3 years ago
Genetics and reproduction
Zepler [3.9K]

genetics and reproduction is all about dna.

7 0
3 years ago
Please help me i’m in need!
makkiz [27]

Answer:

balanced............

3 0
3 years ago
Rsy-feiu-xad j0in only girlś​
kirill [66]

Answer:

nahhhhhhhhhhhhhhhhhhhhhhh xD

have a good day :)

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • methane and hydrogen sulfide form when hydrogen reacts with carbon disulfide. identify the excess reactant and calculate how muc
    11·1 answer
  • How many representative particles are in a 53.79 gram sample of SrCO3?
    10·2 answers
  • White phosphorus, P4, is prepared by fusing
    12·1 answer
  • What volume (in L) of a 2.46 M.
    10·1 answer
  • Select all that apply.
    7·2 answers
  • Fill in the blank.<br> 5.22x10^-3 = [? ]x 10^-2
    6·1 answer
  • A round, three dimensional object is a?
    13·1 answer
  • What type of cells are these?<br> (Plant or animal)
    11·2 answers
  • Energy from the sun is absorbed by ____
    9·1 answer
  • At what colored dot does the map indicate the steepest location? Provide an explanation for your reasoning below.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!