Answer:
0.99 atm
Step-by-step explanation:
T1 = 28.0°C = 301.15°K
T2 = -2.0°C = 271.15°K
P1 = 1.10 atm
P2 = ?
P1/T1 = P2/T2
P2T1 = P1T2
P2 = P1T2/T1
P2 = 1.10*271.15/301.15
P2 = 0.99 atm
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