How much heat in joules must be added to 0.925 kg of beryllium to change it from a solid at 892°C to a liquid at 1285°C (its melting point)? For beryllium: L₁ = 1.35x106 J/kg, Ly = 3.24x107 J/kg, c = 1820 J/kg Cº Q= SA
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