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how much energy (in Joules) is released when 0.06 kg of mercury is condensed to a liquid at the same temperature?
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how much energy (in Joules) is released when 0.06 kg of mercury is condensed to a liquid at the same temperature?

User BLB
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Since mercury is condensed to a liquid at the same temperature, we will use the heat of vaporization of mercury: 295 J/g. Here, energy released is
energy = latent heat * mass
= 295 J/g * 0.06kg (1000g/1kg)
= 17700 J
User RogerMKE
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