0.18 mol

4.5 mol

2.3 mol

1.89 mol

8.89 mol

1.23 mol

0.069 mol

2.345 mol

-273 C

-266 C

690 K

6.90 K

Given: P = .900 atm V = unknown n = .323 mol R = .0821 L*atm/mol*K T = 265 K Find the volume.

78.1L

0.781L

781L

7.81L

190K

234K

307K

234C

Doubled

Decreased to 1/2V

Increased to 2V

Unchanged

Tripled

Halved

Doubled

Unchanged

PM/RT

PM/T

P/R

R/PM