Chemistry

posted by .

A driving bell is a container open at the bottom. As the bell descends, the water level inside changes so that the pressure inside equals the pressure outside. Intially the volume of air is 8.58m^3 at 1.020 atm and 20 degrees C. What is the volume at 1.584 atm and 20 degrees C.

V1= 20.0 L
V2= ?
P1= 1.020 atm
P2= 1.584 atm

V2= 20.0 L * 1.020/1.584=

ANSWER 12.8787

Is this correct

  • Chemistry -

    Did you copy 20 degrees C for V1 = 20.0 L. The problem says 8.58 m3.

  • Chemistry -

    Sorry it should be 8.58 * 1.020/ 1.584=

    Answer:

    5.525 m^3

    Is that right now

  • Chemistry -

    yes

  • Chemistry -

    Thanks for all the help DrBob I really appreciate it

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Chem

    Can someone check these homework answers please?
  2. physic

    you are designing a diving bell to withstand the pressure of sea water at a depth of 250m. a)what is the quage pressure at the depth(you can ignor the small changes in the density of the water with depth.) b)at the 250m depth, what …
  3. physics

    An air compressor is a device that pumps air particles into a tank. A particular air compressor adds air particles to its tank until the particle density of the inside air is 40 times that of the outside air. If the temperature inside …
  4. physics

    An air compressor is a device that pumps air particles into a tank. A particular air compressor adds air particles to its tank until the particle density of the inside air is 40 times that of the outside air. If the temperature inside …
  5. Physics

    A cylindrical diving bell 4.0m tall, with an open bottom, is lowered to the bottom of a lake on a day when atmospheric pressure is 100 kPa. It is observed that water rises inside the bell to within 1.0m of the top. A)What is the pressure …
  6. physics

    a)Estimate how long it takes for the cold air to fall out when you open the door of your refrigerator. For simplicity, assume your fridge is a cube of height 1 meter, and that the cold air inside is 5% denser than the warm air outside. …
  7. college chemistry

    A diving bell is a container open at the bottom. As the bell descends, the water level inside changes so that the pressure inside equals the pressure outside. Initially, the volume of air is 8.58 m3 at 1.020 atm and 20°C. What is …
  8. Physics

    A research submarine is operating at a depth of 115m in sea water of density 1025kg/m^3. The absolute atmospheric pressure at sea level is 100kPa. The absolute air pressure inside the submarine is twice that at sea level. Find the …
  9. Chemistry (Check)

    A 30.0 L sample of nitrogen inside a rigid, metal container at 20.0 degrees C is placed inside an oven whose temperature is 50.0 degrees D. The pressure inside the container at 20.0 degrees C was at 3.00 atm. What is the pressure of …
  10. Physics

    A certain diving bell for use in the ocean has a square window measuring 0.250 m on each side. The inside of the bell is pressurized and maintained at a pressure of 2.00 atm. The mass density of seawater is 1025 kg/m3. How deep can …

More Similar Questions