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
erica [24]
3 years ago
7

If a mountain climber performs 180,000) of work climbing a 200 m cliff, how much force did he use?

Chemistry
1 answer:
ELEN [110]3 years ago
4 0

Answer:

the question is not clear

Explanation:

You might be interested in
What pressure in atmospheres(atm) is equal to 45.6 kPa?
RSB [31]
1 atm is equal to 101.3 kpa. 
therefore, to find the atm for 45.6kpa, divide 45.6 by 101.3 (and then multiply by 1 but that doesnt matter in this case).
giving 0.45 atm
7 0
4 years ago
Do the ch3f molecules appear to attract each other much? briefly describe their interaction.
suter [353]

Neither attract much nor allows it be free.

How the molecules behave in such way?

Because fluorine has a higher electronegativity than carbon and hydrogen, CH3F possesses a non-zero dipole moment. As a result, fluorine draws a partial negative charge whereas other atoms (such as carbon or hydrogen) draw a partial positive charge, leading to a non-zero dipole moment in CH3F. Lewis' structure, CH3F, is made up of one carbon atom, three hydrogen atoms, and one fluorine atom. Carbon is the key atom in the CH3F lewis structure because it is the least electronegative. The CH3F lewis dot structure consists of 3 lone pairs and a total of 4 bound pairs.

Properties of CH3F

  • It molar mass is 34.03 g/mol.
  • The density of CH3F is 1.4397 g/L and 0.557 g/cm³ at saturated pressure and temperature.
  • The melting point of CH3F is -137.8ºC and the Boiling point is -78.4ºC.
  • Its vapor pressure is 3.3 MPa.
  • Its IUPAC name is Fluoromethane.

Know more about carbon here:

brainly.com/question/3049557

#SPJ4

7 0
2 years ago
To which period does an element belong if it has its 3d orbitals filled
kotegsom [21]

fourth period

The third period is similar to the second, except the 3s and 3p sublevels are being filled. Because the 3d sublevel does not fill until after the 4s sublevel, the fourth period contains 18 elements, due to the 10 additional electrons that can be accommodated by the 3d orbitals.

3 0
2 years ago
What is the difference between a closed system and open?
Bond [772]

Answer: A “system in exchange of matter with its environment, presenting import and export, building-up and breaking-down of its material components.”

Explanation:

4 0
3 years ago
How many grams of oxygen will react with 2.0 grams of iron II sulfide?
Elenna [48]

Answer:

How many grams Iron(II) Sulfide in 1 mol? The answer is 87.91. We assume you are converting between grams Iron(II) Sulfide and mole. You can view more details on each measurement unit: molecular weight of Iron(II) Sulfide or mol The molecular formula for Iron(II) Sulfide is FeS. The SI base unit for amount of substance is the mole.

Explanation:

3 0
3 years ago
Other questions:
  • A reaction between an acid and a base is called a(n) ________________ reaction.
    15·2 answers
  • Which element has the smallest atomic radius?<br> calcium<br> potassium<br> scandium<br> titanium
    15·2 answers
  • List the steps in the water cycle, in the correct order?
    10·1 answer
  • Sodium ion is <br> a.cations <br> b.anion <br> c.electrolyte <br> d.ion <br> e.ionization
    13·1 answer
  • Separating a compound like H2O by electrolytes is that a chemical or physical change?​
    11·1 answer
  • Do the rocks get older or younger as you go away from the Mid Atlantic Ridge
    13·1 answer
  • Could someone help ASAP
    9·1 answer
  • What conditions would produce the highest pressure?​
    13·1 answer
  • Explain why by referring to the kinetic particles theory
    7·1 answer
  • I need help!!!!! limited time! please Explain the energy transformation that occurs when food is digested.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!