Calc Pressure: Gas @ 30°C, 1.11atm @ 15°C

  • Thread starter Thread starter ƒ(x)
  • Start date Start date
  • Tags Tags
    Pressure
AI Thread Summary
The discussion centers on calculating the pressure of a fixed volume of gas at 30.0 C, given its pressure of 1.11 atm at 15.0 C. The original poster realizes they can solve the problem themselves. There is also a query about deleting a post, with instructions provided on how to do so. Additionally, it is suggested that future questions of this nature should be directed to the Homework & Coursework subforums for better assistance.
ƒ(x)
Messages
327
Reaction score
0
What is the pressure of a fixed volume of a gas at 30.0 C if it has a pressure of 1.11 atm at 15.0 C?
 
Chemistry news on Phys.org
Never mind, I realized how to solve it. How do I delete a post?
 
Hit the edit button, and choose delete. But now that I've posted here, that really wouldn't help. Better to just hit the "report" button and ask to have the thread deleted.

Also, next time round, for questions like this, you should use the Homework & Coursework subforums at the top of the main Forum page.
 
I want to test a humidity sensor with one or more saturated salt solutions. The table salt that I have on hand contains one of two anticaking agents, calcium silicate or sodium aluminosilicate. Will the presence of either of these additives (or iodine for that matter) significantly affect the equilibrium humidity? I searched and all the how-to-do-it guides did not address this question. One research paper I found reported that at 1.5% w/w calcium silicate increased the deliquescent point by...
I was introduced to the Octet Rule recently and make me wonder, why does 8 valence electrons or a full p orbital always make an element inert? What is so special with a full p orbital? Like take Calcium for an example, its outer orbital is filled but its only the s orbital thats filled so its still reactive not so much as the Alkaline metals but still pretty reactive. Can someone explain it to me? Thanks!!
I'm trying to find a cheap DIY method to etch holes of various shapes through 0.3mm Aluminium sheet using 5-10% Sodium Hydroxide. The idea is to apply a resist to the Aluminium then selectively ablate it off using a diode laser cutter and then dissolve away the Aluminium using Sodium Hydroxide. By cheap I mean resists costing say £20 in small quantities. The Internet has suggested various resists to try including... Enamel paint (only survived seconds in the NaOH!) Acrylic paint (only...
Back
Top