Necesito resolver un cuadro de ecuaciones de estadoCon estas formulas en esta debo hallar tempreratura ;Formula ; T = pv / nRDatos ;P = 640mm hgV = 1500 cmT = ?

A) Hallar temperatura

T = ?

P = 640 mmHg / 760 = 0.

84 at

V = 1500 cm³ = 1500 mL / 1000 = 1.

5 L

R = 0.

0821 (L atm / mol K)

n = 1 mol

P x V = n x R x T

T = 0.

84 atm x 1.

5 L ````````````````````````````````````` 0.

0821(L atm / mol K) x 1 mol

T = 15.

35 K

b) Hallar moles

n = P x V ````````` R x T

P = 5 atm

V = 2 L

T = 300 ºC + 273 = 573 K

R = 0.

0821 (L atm / mol K)

n = 5 atm x 2 L `````````````````````````````````````` 0.

0821(L atm / mol K) x 573K

n = 0.

21 moles

c) V = ?

V = n x R x T `````````````` P

n = 6 moles

R = 0.

0821 (L atm / mol K)

T = 25 ºC + 273 = 298 K

P = 1200 Torr 1

torr - - - - -

0.

001316 atmósferas 1200 torr - - - - - x x = 1.

58 atm

V = 6 moles x 0.

0821 (L atm / mol K) x 298 K ``````````````````````````````````````````````````````` 1.

58 atm

V = 92.

90 L.