Archive for July, 2009

What is the highest temperature at the lowest pressure that carbon dioxide remains in liquid form?

Friday, July 31st, 2009

Jason G asked:


Unanswered from 4 days ago:
Let’s say I need to vaporize Liquid CO2, but do not want to deal with alot of condensation, and do not want the Co2 to go supercritical, since there will be alot of heat involved in the vaporizing. What would be an optimum temp/pressure?
In F and PSI please. Thanks

CO2 liguid forms under pressure and at cold temperatures, solids sublime at atmospheric pressure, also super critical fluid forms at high temperature and pressure.

It is possible to have CO2 liquid at 0F, under 300 PSI. I know this I am wondering how much pressure would be needed to get keep liquid at say 24F? Is this possible? If I vaporized this liquid would I risk the liquid going supercritical?
Chem man those charts do not have any real numbers, you did not answer the question.

How does a driver move from the Nationwide level to the Sprint Cup level?

Tuesday, July 28th, 2009

foodiedb asked:


Who and what decides when driver is ready to move from the Nationwide level to the Sprint Cup level? Who decides whether to “admit” them into Sprint level? Can any driver/team with a sponsor and enough money enter? Who decides if the driver is good enough?

Is anyone in Memphis TN getting phone service on a T-Mobile phone?

Sunday, July 26th, 2009

angiec5408 asked:


Or is anybody with T-Mobile not getting service?

Can you transfer your t-mobile account to another person?

Wednesday, July 22nd, 2009

mercenary.azel asked:


Does anyone know if you can change the main user of the account, or transfer it to a new person? I’m wanting to get a new plan with a new carrier, and my friend wants to get a cell phone. I figured it’d be easier to have him take over my t-mobile account than paying the early cancellation fee.

How do I get verizon to turn on my unlocked phone?

Wednesday, July 22nd, 2009

Golgotha Dinkbottom asked:


I am a verizon customer but i want a phone they dont offer. (The sony walkman phone) Iv’e recently read that the Walkman phone is GSM and it may not work if my carrier is NOT GSM. Is verizon GSM?? If i buy an unlocked phone 1) will it even work with verizon? 2) How do i get verizon to turn it on? Do i just call customer service and ask them to activate it?

How can I transfer cellphone games to my computer?

Wednesday, July 22nd, 2009

Luis A asked:


I have a sidekick 3. I bought a game called “being a duck” I am going to sell this cellphone to my friend but i have not finished the whole game yet. I was wondering if there is a way that i can transfer this game to my computer so that i can finish it later.

Why would a Verizon cell phone that is being billed by Verizon, when searched say Cingular is the carrier?

Monday, July 13th, 2009

facilitymngr asked:


The phone is a Verizon phone and it was bought at Verizon, but when you do a cell phone look up, it comes back saying it belongs to the New Cingular Wireless, PCc. Lls, I think that is it. Could that phone have internet service from AT&T being used on it? Can that Verizon cell phone number be used on both a Verizon phone and an AT&T phone?

What is the best way to store a cell phone?

Monday, July 6th, 2009

Steve asked:


I recently purchased a new cell phone. I want to keep my old cell phone around as a backup if my new phone would get damaged, stolen, or lost. (No, I didn’t purchase insurance. I’m too cheap!)Should I turn on my old cell phone and completely drain the battery? Should I just disconnect my battery? Should I let a charge on my battery and just keep it connected to my phone? I just want to make sure if I do need to use my old cell phone that it will be there for me.

Thanks.