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Lead has a melting point

The specific heat capacity of solid lead is 0.159J/g°C, the molar enthalpy of fusion is 5.0kJ/mol, and the melting point of
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2. asked by J.M.
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Lead has a melting point of 327ºC, its specific heat is J/g•deg, and its molar enthalpy of fusion is 4.80 kJ/mol. How much
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2. asked by steph
3. 4,551 views
Lead has a melting point of 327ºC, its specific heat is J/g•deg, and its molar enthalpy of fusion is 4.80 kJ/mol. How much
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2. asked by steph
3. 1,419 views
You have a 4.5 kg lead block at room temperature. Find the energy required to raise the lead's temperature to its melting point.
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2. asked by Anonymous
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Question: You have a 4.5 kg lead block at room temperature.Part A: Find the energy required to raise the lead’s temperature to
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2. asked by Kaitlyn
3. 603 views
If 50,000joules of heat is added to 10kg of lead at its melting point of 330 degrees celsius.If 2kg of lead melts,calculate the
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2. asked by chrystabelle1
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A sample of lead with a mass of 1.45kg is heated until it reaches its melting point at 330C. The lead is then heated further
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2. asked by Anonymous
3. 1,136 views
The table shows the mass and melting point of some substances.Melting Point of Substances Mass (kg) Melting Point of Tin (°C)
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2. 97 views
What is the change in entropy of the lead when 2.0 kg of molten lead at its melting point temperature solidifies? For lead: L V
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2. asked by Sabrina
3. 1,082 views
how much heat must be added to 5.0 g of solid lead at 30 degrees celcius to convert it to liquid lead at the melting point?
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2. asked by fred
3. 1,236 views