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What is the minimum amount of energy in kcal required to completely melt 5.2 kg of lead initially at 20.0°C? (specific heat Clead = 0.0311 kcal/kg°C, melting temperature of lead, Tmelting= 328°C, and latent heat of melting LLead = 5.9 kcal/kg)?
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What is the minimum amount of energy in kcal required to completely melt 5.2 kg of lead initially at...
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