How do you solve for V1 in a Combined Gas Law problem?

Author Question: How do you solve for V1 in a Combined Gas Law problem? (Read 2333 times)

mydiamond

Hero Member
Posts: 804

on: Oct 4, 2013

Hello!
I was just wondering what the formula would be to solve for V1 when working on a Combined Gas Law problem. If somebody could help me, that would be great!
Thank you!

hummingbird

Sr. Member
Posts: 324

Reply #1 on: Oct 4, 2013

P1V1 / T1 = P2V2 / T2

rearranging...
V1 = V2 x (P2 / P1) x (T1 / T2)

Need homework help now?

Ask unlimited questions for free

Ask a Question

erika

Hero Member
Posts: 522

Reply #2 on: Oct 4, 2013

Depending on what you DO KNOW you set it up like so
P1V1=P2V2
for V1=P2V2/P1
for temp its
V1/T1=V2/T2
V1=V2T1/T2

« previous next »

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

There are more bacteria in your mouth than there are people in the world.