You have a 25kg copper block at room temperature find the
You have a 2.5kg copper block at room temperature.
A) Find the energy required to raise the copper's temperature to its melting point.
B) Find the energy required to melt the copper once it's reached the melting point.
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heat is added to an open pan of water at 1000c vaporizing the water the expanding steam that results does 561 kj of
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