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
ludmilkaskok [199]
3 years ago
8

The expression below was formed by combining different gas laws.

Physics
1 answer:
kap26 [50]3 years ago
7 0

Answer:

Avogadro's law.

Explanation:

Avogadro’s law states that, equal volumes of all gases at the same temperature and pressure contain the same number of molecules.

Mathematically,

V n

V = Kn where V = volume in cm3, dm3, ml or L; n = number of moles of gas;

K = mathematical constant.

The ideal gas equation is a combination of Boyle's law, Charles' law and Avogadro’s law.

V 1/P at constant temperature (Boyle’s law)

V T at constant pressure ( Charles’law)

V n at constant temperature and pressure ( Avogadro’s law )

Combining the equations yields,

V nT/P

Introducing a constant,

V = nRT/P

PV = nRT

Where P = pressure in atm, Pa, torr, mmHg or Nm-2; V = volume in cm3, dm3, ml or L; T = temperature in Kelvin; n = number of moles of gas in mol; R = molar gas constant = 0.082 dm3atmK-1mol-1

You might be interested in
Is hydrogen energy renwable? Why<br> How is it used nowadays<br> How is it obtained?
hram777 [196]

Answer:

t

Explanation:

5 0
2 years ago
Seesaw unbalanced force explain
wolverine [178]
Like a seesaw, it shows that the forces aren’t equal because if it was the seesaw would stay put
3 0
2 years ago
Mr. Bennet's class completed an investigation on magnetism. They found that most metals were attracted to magnets and plastics w
Vinil7 [7]

Answer:

A

Explanation:

7 0
2 years ago
What force is represented by the vector?
choli [55]
Well I think B hope this helps
8 0
2 years ago
Read 2 more answers
Which of the following is a heterogeneous mixture? A. salt B. dye in water C. sugar water D. a garden salad
dedylja [7]
D garden salad : )

A heterogenous mixture can be easily taken apart visually/physically
7 0
3 years ago
Other questions:
  • An ultrasound unit is being used to measure a patient’s heartbeat by combining the emitted 2.0 MHz signal with the sound waves r
    14·1 answer
  • Kinematics
    10·1 answer
  • What do comets and asteroids have in common? Check all that apply.
    11·2 answers
  • A sailor strikes the side of his ship just below the surface of the sea. he hears the echo of the wave reflected from the ocean
    6·1 answer
  • Help please 80pnts and brainliest guaranteed
    7·1 answer
  • A book weighing 5 N rests on top of a table. 1) A downward force of magnitude 5 N is exerted on the book by the force of
    12·1 answer
  • The existence of the dwarf planet Pluto was proposed based on irregularities in Neptune's orbit. Pluto was subsequently discover
    13·1 answer
  • Air in a cylinder is compressed to one-tenth of its original volume without change in temperature. What happens to its pressure?
    5·1 answer
  • Please help me do this problem
    15·1 answer
  • The Mandalorian tells baby Yoda (Grogu) to put on his seatbelt in his ship the Razor Crest. Explain why is it a good idea to hav
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!