Use Fig. 5B.3 to predict the phase of a sample of CO₂ under the following conditions:

(a) 6 atm, –80 °C;

(b) 1 atm, –56 °C;

(c) 80. atm, 25 °C;

(d) 5.1 atm, –56 °C.

FIGURE 5B.3

Transcribed Image Text:

73 5.1 Pressure, P/atm 1 Solid Solid -56 Liquid Liquid Vapor Temperature/C 31