A 0.826 kg sample of lead is in its solid state at its freezing temperature of 328 C. how much energy is required to melt the sample?lead has:a specific heat of 130 J/kgK in solid form,a specific heat of 130 J/kgK in liquid form,a freezing temperature of 328 Ca boiling temperature of 1744 C,a latent heat of fusion of 2.47e4 J/kg, anda latent heat of vaporization of 8.67e5 J/kg

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Asked Nov 15, 2019
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A 0.826 kg sample of lead is in its solid state at its freezing temperature of 328 C. how much energy is required to melt the sample?
lead has:
a specific heat of 130 J/kgK in solid form,
a specific heat of 130 J/kgK in liquid form,
a freezing temperature of 328 C
a boiling temperature of 1744 C,
a latent heat of fusion of 2.47e4 J/kg, and
a latent heat of vaporization of 8.67e5 J/kg
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Consider the lead of mass m having latent he...

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m = 0.826 kg L-2.47 x10 Jkg

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