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Liquid Ammonia (Boiling Point = −33

Question 48

Multiple Choice

Liquid ammonia (boiling point = −33.4°C) can be used as a refrigerant and heat transfer fluid. How much energy is needed to heat 25.0 g of NH3(l) from −65.0°C to −12.0°C? Liquid ammonia (boiling point = −33.4°C) can be used as a refrigerant and heat transfer fluid. How much energy is needed to heat 25.0 g of NH<sub>3</sub>(l) from −65.0°C to −12.0°C? A) 5.5 kJ B) 6.3 kJ C) 39 kJ D) 340 kJ E) 590 kJ


A) 5.5 kJ
B) 6.3 kJ
C) 39 kJ
D) 340 kJ
E) 590 kJ

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