Physics, 29.01.2020 08:45, kayliebug2003

You have a 2.00 kg block of lead. lead melts at 327.5°c. cpb = 130.0 j/kg*c and △hj for lead is 2.04x10^4 j/kg . say you start at room temperature (25.0°c). how much heat must you transfer to melt all the lead?

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You have a 2.00 kg block of lead. lead melts at 327.5°c. cpb = 130.0 j/kg*c and △hj for lead is 2.04...