11. A 45.0 g block of iron that has an initial temperature of 340 °C and a 45.0 g block of gold that has an initial temperature of 20°C are brought into contact with one another. Assuming no heat is lost to the surroundings, what will be the final temperature when the two metals reach thermal equilibrium? (The specific heat capacity of iron is 0.449 J/g°C and the specific heat of gold is 0.128 J/g°C) I jast

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11. A 45.0 g block of iron that has an initial temperature of 340 °C and a 45.0 g block of gold that
has an initial temperature of 20°C are brought into contact with one another. Assuming no heat is
lost to the surroundings, what will be the final temperature when the two metals reach thermal
equilibrium? (The specific heat capacity of iron is 0.449 J/g°C and the specific heat of gold is 0.128
J/g°C)
I jast
Transcribed Image Text:11. A 45.0 g block of iron that has an initial temperature of 340 °C and a 45.0 g block of gold that has an initial temperature of 20°C are brought into contact with one another. Assuming no heat is lost to the surroundings, what will be the final temperature when the two metals reach thermal equilibrium? (The specific heat capacity of iron is 0.449 J/g°C and the specific heat of gold is 0.128 J/g°C) I jast
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