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
svetlana [45]
3 years ago
10

What is the pressure in atmospheres exerted by a 0.500 mole sample of nitrogen gas in a 10.0 L container at 25.0°C?

Mathematics
1 answer:
drek231 [11]3 years ago
6 0

Answer:

1.2218 atm

Step-by-step explanation:

From ideal gas formula,

PV=nRT

Where n= number of moles

V= volume

T= temperature=25.0°C

= (273 + 25) = 298 K

R= gas constant = 0.082 l atm /K mol.

Making P subject of formula we have

P= [nRT] /V

Then substitute the values we have

P= [0.5 x 0.082 x 298] / 10

P= 1.2218 atm

You might be interested in
Side MN = 6, side OM = 9, side PQ = 6, and side RP = 9. What side corresponds to side NO and can be used to show that ΔMNO ≅ ΔPQ
Fudgin [204]
I think the answer would be QR
4 0
3 years ago
Read 2 more answers
A bottle of root beer contains 4/5 L. How much root beer is in 3 bottles?
shusha [124]
3\cdot\frac{4}{5}=2.4 \hbox{ l}
5 0
3 years ago
HELP PLEASSEEEE I NEED TO FIND THE MISSING SIDE HYPOTENUSE
ZanzabumX [31]

Answer:

B. 6.5

Step-by-step explanation:

You can use the 5 against the unknown number and  add a few more moves which makes it 6.5.. It's easier in my head man.

3 0
3 years ago
Point A lies on the circle and has an x-coordinate of –3. Which value could be the y-coordinate for point A? 2.5 2.8
vodka [1.7K]

Answer:

the other point could be 2.8

Step-by-step explanation:

in circle values of both x and are almost equal in magnitude

since 2.8 is closest to 3 i magnitude

hence 2.8 will  be correct option

this point will lie in third coordinate

as  third coordinate has points

(-x,y)

and coordinates of points lie on the circle are

(-3,2.8)

8 0
3 years ago
Read 2 more answers
Someone asap
serg [7]
It’s A because I did the test lmafo
5 0
2 years ago
Other questions:
  • In which quadrant does the terminal side of the angle 257° lie?
    10·2 answers
  • You recently received a gift card from Game Stop for $75. You want to rent only games. The cost for renting a game is
    12·1 answer
  • NUMBER LINE REALLY EASY PLEASE SOLVE
    6·2 answers
  • Pranav bought 6 packages for $18 how many packages can she buy if she has 6$
    12·2 answers
  • Plz help! Marta has 14 feet of wire to use to make necklaces. She needs to know the length in inches so she can determine how ma
    8·2 answers
  • Whats The common denominator fractions for 1/2 and 1/4
    6·2 answers
  • What two pieces of information do you need to calculate arc length?
    5·2 answers
  • How do you verify this trig identity?
    10·2 answers
  • Harry works in a local computer store and he kept a record of the number of computers sold each month for the past year. How man
    7·1 answer
  • If p represents a number between 2 and 4 and q represents a number between 10 and 20, then q/p represents a number between...
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!