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
ANTONII [103]
3 years ago
7

What volume does 4.24g of argon gas occupy at 58.2 degrees celcuis and 1528torr

Chemistry
1 answer:
lilavasa [31]3 years ago
6 0

Answer:

V = 1.434 L

Explanation:

Given data:

Mass of argon = 4.24 g

Temperature = 58.2 °C

Pressure = 1528 torr

Volume = ?

Solution:

58.2 °C = 58.2 + 273 = 331.2 K

1528/760= 2.01 atm

<em>Number of moles:</em>

Number of moles = mass/molar mass

Number of moles = 4.24 g / 39.948 g/mol

Number of moles = 0.106 mol

<em>Volume:</em>

PV = nRT

V = nRT/P

V =  0.106 mol ×0.0821. atm. L. mol⁻¹. K⁻¹ × 331.2K/ 2.01 atm

V = 2.88 atm L/ 2.01 atm

V = 1.434 L

You might be interested in
Which of the following changes depending on the strength of the gravity field it is in?
Lelechka [254]
Im pretty sure it weight because when we are on different plants with a different amount of gravitational pull our weight changes

hope this helps :)
4 0
3 years ago
Read 2 more answers
Ammonia is produced by the Haber process. The equation is shown.
choli [55]

Answer:

option D

Explanation:

Increasing the temperature increases the yield of ammonia and speeds up the reaction as chemical reaction is affected by temperature.

7 0
2 years ago
Read 2 more answers
What conclusion can be draw about the heat of fusion of water from the heating curve? A) The potential energy of fusion represen
zysi [14]
The answer would be c.

6 0
3 years ago
Read 2 more answers
The results of an investigation are the<br> (Blank)
jenyasd209 [6]

Answer: ending results

Explanation:

3 0
3 years ago
How many moles are in 1.51 x 10^26 atoms of xenon? will mark brainlyest
zhuklara [117]

0.94Answer:

Explanation:

TO find the number of moles in a substance given its number of  

entities we use the formela

7 0
3 years ago
Other questions:
  • Theoretically, which metal should be the most reactive? hydrogen lithium francium fluorine
    6·2 answers
  • How many neutrons are in Cesium-130 (Cs)?<br><br> 55<br> 75<br> 130<br> 185
    14·1 answer
  • Explain the difference between a body fossil and a trace fossil. Give one example of each.
    13·1 answer
  • How concentrated can lye solution be before its ph rises above calcium hydroxide saturated water?
    9·1 answer
  • Which contains mostly hydrocarbons? A. proteins B.salt C.gasoline
    15·2 answers
  • How many grams of chromium are needed to react with an excess of CuSO4 to produce 27.0g Cu
    12·2 answers
  • If the density and volume of an object is known, what can also be found?
    13·2 answers
  • How does the VSEPR theory explain molecular shape
    7·2 answers
  • Chemical formula of Nascent Hydrogen is *<br>a) H2<br>b) H<br>c) HCl<br>d) HOCl​
    5·1 answer
  • What is (3.11*10^-5)-(4.21*10^-2)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!