2007-03-19 09:07:17 · 5 answers · asked by Scott S 1 in Science & Mathematics ➔ Chemistry
If T =K
we apply Boyle's law
pV=K
p1V1 = K
p2V2 = K
p1V1 = p2V2
1.50 ( 75.0) = 4.50 V2
V2 = 25 mL
2007-03-19 09:12:58 · answer #1 · answered by Anonymous · 1⤊ 0⤋
P1V1 = P2 V2 is the rule here. So, if P increases 3 times, the volume decreases by 3 times, i.e. it becomes 25.0 ml
2007-03-19 16:22:27 · answer #2 · answered by Swamy 7 · 0⤊ 0⤋
pV=nRT
Assuming ideal gas law. Where p is pressure, V volume, n number of moles, R is the gas constant, T is temperature.
p1V1=p2V2
So,
(1.5 atm)(75 mL) = (4.5 atm) (x)
Solve for X and you will get the answer.
2007-03-19 16:14:12 · answer #3 · answered by Rudy 2 · 1⤊ 0⤋
.25 Liters
2007-03-19 16:14:10 · answer #4 · answered by Anonymous · 1⤊ 1⤋
multiply 75 by 3 since 1.5times 3 = 4.5 and thats ur answer (250.0)
2007-03-19 16:11:15 · answer #5 · answered by kashyyyk501 2 · 0⤊ 2⤋