Answer:
500976 J
Explanation:
Mass of Oxygen= 2352.00 g/1000 = 2.352 Kg
Heat of vaporization of oxygen = 213 kJ kg
−
1
The heat of vaporization of a substance refers to the amount of heat required to boil 1 Kg of a given substance at its boiling point.
Thus energy required to boil 2.352 Kg of oxygen = 2.352 Kg * 213 kJ kg
−
1 = 500.976 KJ
To convert this to J = 500.976 KJ * 10^3 = 500976 J
