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
Soloha48 [4]
3 years ago
10

When the volume of a gas is

Mathematics
1 answer:
Fudgin [204]3 years ago
3 0

Answer: The initial volume is 593.76mL

Step-by-step explanation:

As you do not say anithing about the pressure, i guess that the pressure remains constant.

If the gas is an ideal gas, we have:

P*V = n*R*T

where P is pressure, n is number of moles and R is a constant.

Now, initially we have:

P*Vi = n*R*315°C

finally we have:

P*825mL = n*R*452°C

Now we can take the quiotient of those two equations and get:

(P*Vi)/(P*852mL) = (n*R*315°C)/( n*R*452°C)

Now we have:

Vi/852mL = 315/452

Vi =  (315/452)*852mL = 593.76mL

So when we expand the gas at constant pressure, we increase the temperature.  

You might be interested in
I am the distance around the circle- it's perimeter WHAT AM I?​
mart [117]
I believe the answer is the circumference
8 0
3 years ago
The measures of the angles of a triangle are shown below. Find the value of x. A 28 B 25 C 20 D 10 awnser asap and you get lots
Studentka2010 [4]

Answer:

Um, no lo sé, lo siento, solo necesito los puntos

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Solve this equation.<br><br> 3x = 36
pishuonlain [190]
To solve this, simply divide by 3 on both sides.

36/3 = 12

<span>x = 12
</span>
Hopefully this helps! If you have any more questions or don't understand, feel free to DM me, and I'll get back to you ASAP! :)
8 0
3 years ago
Help plz im stuck frfr
mash [69]

Answer:

10.5÷3= 3.5

Step-by-step explanation:

the first triangle is 3 times bigger than the second triangle

eg. 19.5÷3= 6.5 (YX is 3 times bigger than QP)

16.5÷3=5.5

3 0
2 years ago
WORK OUT THE RELATIVE FREQUENCY AS A DECIMAL OF THROWING A 4
oee [108]

Answer:

0.666666667 (rounded)

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Find the volume of the cylinder in terms of pi. Height 11m Radius 3.4m
    5·2 answers
  • How much tax is owed on $175.45 if the tax rate is 4.5%
    9·1 answer
  • There can be only one diagram of a net associated with each three-dimensional figure. Group of answer choices True False
    5·1 answer
  • Express 0.9534 as a fraction
    5·1 answer
  • 3c-4 (a+b) if a =-1, b=2 and c = 1/3
    5·1 answer
  • Find the value of k so that the graph of 13y + kx = 4 and the line containing the points (5, -8) and (2, 4) are parallel.
    10·2 answers
  • Can anyone help me please​
    11·1 answer
  • Evaluate the function. Type only the answer.
    15·2 answers
  • Evaluate the expression when d = 20 and v = 19 20v + 12d - 6v
    13·2 answers
  • Help me with this please! :)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!