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
alexdok [17]
2 years ago
13

A student uses 0.0821 L• atm/mol • K as the value of the gas constant. What is most likely true about the variables in the ideal

gas law?
P has the units of liters • atmospheres, and T has the units of kelvin.

P has the units of liters • atmospheres, and T has the units of degrees Celsius.

V has the units of liters, and T has the units of kelvin.

V has the units of liters, and T has the units of degrees Celsius.
Chemistry
2 answers:
Ray Of Light [21]2 years ago
7 0
Considering P represents pressure why god would it be measured in liters. Ignore the first 2 choices.
With all gas law related questions you never use Celsius temperatures.
The answer has to be V has units of liters, and T has the units of kelvin.
serious [3.7K]2 years ago
4 0

Answer is: V has the units of liters, and T has the units of kelvin.

Ideal gas law: p·V = n·R·T.  

atm · L = mol · L·atm/mol·K · K; both side of equatation have same values.

R = 0,08206 L·atm/mol·K; universal gas constant.  

p is pressure of the gas, unit is standard atmosphere (atm).

V is volume of the gas, unit is liters (L).

n is amount of substance of the gas; unit is mole (mol).

T is temperature of the gas, unit is Kelvin (K).

You might be interested in
Give an example of a specialized cell.
Gre4nikov [31]

Answer:

Muscle cell

Explanation:

An example of a specialized cell would be a muscle cell, which allows muscles to contract. A specialized cell has a specific function.

4 0
2 years ago
Read 2 more answers
Will you obtain a pure solid in evaporation technique? Justify your answer
aniked [119]

Evaporation technique is used to separate a compound dissolved in a solvent by vaporizing the solvent and converting it to gaseous state. This leaves behind the solid residue present in the solution after the pure solvent is vaporized. The solvent vapors can be collected and condensed to get pure solvent. But the solid residue cannot be considered pure as it is the left over solid after all the solvent is evaporated. If the solution has some impurities, the solid left over includes all of the impurities. So, we cannot obtain a pure solid in evaporation technique.

3 0
3 years ago
Fundamental differences in the cell, the basic unit of life, allow for broadest classification of all living organisms into thre
Nana76 [90]

Answer:

C

Explanation:

7 0
3 years ago
Which option correctly shows the concentration of H3O+ ions in pure water?(1 point)
loris [4]

Answer:

1.0x10^-7 mol/L

8 0
2 years ago
Evidence for the existence of neutrons did not come until many years after the discoveries of the electron and the proton. Give
deff fn [24]

As there was no electric charge on neutrons, and they did not get affected by electromagnetic fields.

Explanation:

The functions of the neutron in atoms is:

To hold the nuclei with coulombic repulsion between the protons.

The neutron has no charge on it and hence were not discovered.

Its mass is slightly less than the proton.

It provides stability to the atom.

Lord Chadwick is credited to prove the existence and discovery of neutron.

He proved that the nucleus of the atom has its mass in the centre as neutron+ proton.

He bombarded beryllium with alpha particles, and found high energy radiation.

8 0
3 years ago
Other questions:
  • Explain why substances with a lower boiling point are removed near the top of a petroleum fractional distillation tower.
    15·1 answer
  • The ____ temperature of an object the lower its thermal energy
    8·2 answers
  • Draw an electrolytic cell in which Mn2+ is reduced to Mn and Sn is oxidized to Sn2+. (Assume standard conditions).
    13·1 answer
  • Which postulate of the kinetic-molecular theory applies to the particles of a liquid?
    12·1 answer
  • How many potassium atoms are present in 0.01456 g of potassium??
    15·1 answer
  • Do you think the benefits of nuclear power outweigh the potential drawbacks
    12·1 answer
  • What is the oxidation state of KClO3?
    11·1 answer
  • Help please is answer A or B?
    13·1 answer
  • What behavior of light PROVES that it is a wave? Hint: will this ONLY happen because light is a wave, or could it also be true o
    14·1 answer
  • Which of the following explanations accounts for the fact that the ion-solvent interaction is greater for Li than for K
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!