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
tamaranim1 [39]
3 years ago
7

What would be the volume of 0.500 mole of an ideal gas at a temperature of 273.15 Kelvins and 1 atm?

Chemistry
1 answer:
uysha [10]3 years ago
8 0

Answer:

V = 11.21 L

Explanation:

Given data:

Volume of helium = ?

Number of moles = 0.500 mol

Temperature = 273.15 K

Pressure of gas = 1 atm

Solution:

Formula:

PV = nRT

R = general gas constant = 0.0821 atm.L/ mol.K

V = nRT/P

V = 0.500 mol ×  0.0821 atm.L/ mol.K  × 273.15 K / 1 atm

V = 11.21 L / 1

V = 11.21 L

You might be interested in
Which change in the h+ ion concentration of an aqueous solution represents a decrease of one unit on the ph scale?
melisa1 [442]
The answer would be a tenfold increase<span>
The pH scale is calculated based on the concentration of H+ ion in the solution. The formula is using log10, so to decrease 1 unit from the scale it will be 10^1= 10 fold of increase. For 2 </span>unit, you will need 10^2= 100 fold of increase.
6 0
3 years ago
If you were to take several random samples from a pure substance the samples
Nataliya [291]
Would all have the same ratio of elements.
3 0
3 years ago
Read 2 more answers
I'm lyrics texting my crush and want to know what song i should do
GrogVix [38]

Answer:

maybe a love or funny song will be good..

7 0
3 years ago
Read 2 more answers
Which of these chlorocarbons has the highest boiling point? ch2cl2 ccl4 chcl3 ch3cl?
Scorpion4ik [409]
I think the compound that has the highest boiling point is CCl4
This is because it has four Carbon-Chloride bonds , while the others have three, two and one and Carbon-hydrogen bonds.
Carbon-Chloride bonds are stronger compared to the Carbon-hydrogen bond, therefore in this case the compound with more C-Cl will have more boiling point.
8 0
4 years ago
Read 2 more answers
Which quantity is a graduated cylinder designed for measuring?
Delicious77 [7]

Answer:

E. Volume. hope this helps

6 0
3 years ago
Read 2 more answers
Other questions:
  • Steps for Seperating mixtures flowers peteale water and sugar
    9·1 answer
  • A weather balloon at Earth’s surface has a volume of 3.9 L at 299 K and 763 mmHg. If the balloon is released and the volume reac
    13·1 answer
  • How many chromosomes would be in a sex cell of a Syrian hamster
    6·1 answer
  • What will be the volume of a gas sample at 337 K if its volume at 237 K is 12.0 L? Round your answer to 1 digit after the decima
    14·1 answer
  • DNA contains genes that provide instructions for inherited traits. What is the relationship between the genes and chromosomes?
    6·1 answer
  • Weathering is a process in the rock cycle. How does weathering contribute to the formation of rocks?
    9·2 answers
  • How many molecular of H2O and O2 are present in 8.5g of H2O2 ?​
    11·1 answer
  • This chart shows descriptions of the atoms for four different substances.
    7·1 answer
  • Which of the following are good conductors
    11·2 answers
  • I need help with this
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!