Recent content by simplicity12

I understand the question now! THANK YOU VERY MUCH!

The water vapour would go into a new bulb because it blocks the reverse flow.

:rolleyes: i really don't know... is it because of diffusion? Since Bulb B had no water vapour in it initially, the water vapour from Bulb A would diffuse in Bulb B when you repeatedly open and close the stopcock?

All of the water vapour from Bulb A would go into Bulb B?

I read your first post. I understand why the H2O would turn into snow when it gets into the bulb B. But how come the H2O doesn't stay in Bulb A? Because, similarly, the CO2 was only in Bulb A initially, and when the stopcock opened, some of the CO2 remained the Bulb A, while some of it went to...

The thing that I don't really understand is why the H2O completely leaves bulb A when the stopcock between A and B is opened...

There is, in the question it says that: Bulb A contains a mixture of H2O (g), CO2 (g), and N2 (g) at 25'C and a total pressure of 564 mm Hg. Bulb B is empty and is held at a temperature of -70'C. And when it comes to equilibrium, the pressure in A and B becomes 219 mm Hg.

so there are no calculations that need to be done?

[SOLVED] Gases Problem Hi Everyone, I was wondering if someone can explain the following question: An apparatus consists of three temperature-jacketed 1.000 L bulbs connected by stopcocks. Bulb A contains a mixture of H2O (g), CO2 (g), and N2 (g) at 25'C and a total pressure of 564 mm Hg...

Homework Statement Television and radio waves can reflect from nearby mountains or from airplanes. Such relfections can interfere with the direct signal from the station. a. Determine what kind of interference will occur when 75-MHz television signals arrive at a receiver directly from a...

Homework Statement A plano-convez lens (flat on one side, convez on the other) rests with its curved side on a flat glass surface. The lens is illuminated from above by light of wavelength 521 nm. A dark spot is observed at the centre, surrounded by 15 concentric dark rings (with bright rings...

Homework Statement In a large water tank experiment, water waves are generated with straight, parallel wave fronts, 3.00 m apart. The wave fronts pass through two openings 5.00 m apart in a long board. The end of the tank is 3.00 m beyond the board. Where would you stand, relative to the...

thank you very much enricfemi! :D

Homework Statement Calculate the magnitude of the magnetic field at a point midway between two long, parallel wires thar are 1.0 m apart and have currents of 10.0 A and 20.0 A, respectively, if the currents are: a) In opposite directions and b) in the same direction Homework Equations...

Homework Statement James Clerk Maxwell used an equipment to confirm the nature of the magnetic field around a long, straight conductor. he found that no matter how large the current through the wire, the disk did not rotate at all. a. explain how this device can be used to determine the...