Answer:
T = 154 K
Explanation:
Given data:
Number of moles of Cl₂ = 0.07 mol
Pressure = 1.18 atm
Volume = 750 mL
Temperature = ?
Solution:
The given problem will be solve by using general gas equation, which is,
PV = nRT
R = general gas constant (0.0821 atm.L/mol.K)
Now we will convert the mL to L.
Volume = 750 mL × 1 L/1000 mL
Volume = 0.75 L
Now we will put the values in formula.
T = PV/nR
T = 1.18 atm × 0.75 L / 0.07 mol ×0.0821 atm.L/mol.K
T = 0.885/0.00575 /K
T = 154 K
