Question

When a 270-gg piece of iron at 180 ∘C∘C is placed in a 95-gg aluminum calorimeter...

When a 270-gg piece of iron at 180 ∘C∘C is placed in a 95-gg aluminum calorimeter cup containing 250 gg of liquid at 10∘C∘C, the final temperature is observed to be 34 ∘C∘C. The value of specific heat for iron is 450 J/kg⋅C∘J/kg⋅C∘, and for aluminum is 900 J/kg⋅C∘J/kg⋅C∘.

Determine the specific heat of the liquid.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
When a 290-g piece of iron at 170 ∘C is placed in a 95-gg aluminum calorimeter...
When a 290-g piece of iron at 170 ∘C is placed in a 95-gg aluminum calorimeter cup containing 250 g of liquid at 10∘C, the final temperature is observed to be 32 ∘C. The value of specific heat for iron is 450 J/kg⋅C∘, and for aluminum is 900 J/kg⋅C∘ Part A Determine the specific heat of the liquid. Express your answer using two significant figures.
When a 290-g piece of iron at 180 ∘C is placed in a 95-g aluminum calorimeter...
When a 290-g piece of iron at 180 ∘C is placed in a 95-g aluminum calorimeter cup containing 250 g of liquid at 10∘C, the final temperature is observed to be 34 ∘C. The value of specific heat for iron is 450 J/kg⋅C∘, and for aluminum is 900 J/kg⋅C∘. Determine the specific heat of the liquid. Express your answer using two significant figures.
When a 310-g piece of iron at 160 ∘C is placed in a 95-g aluminum calorimeter...
When a 310-g piece of iron at 160 ∘C is placed in a 95-g aluminum calorimeter cup containing 250 g of liquid at 10∘C, the final temperature is observed to be 36 ∘C. The value of specific heat for iron is 450 J/kg⋅C∘, and for aluminum is 900 J/kg⋅C∘. Determine the specific heat of the liquid.
The value of specific heat for copper is 390 J/kg⋅C∘, for aluminun is 900 J/kg⋅C∘, and...
The value of specific heat for copper is 390 J/kg⋅C∘, for aluminun is 900 J/kg⋅C∘, and for water is 4186 J/kg⋅C∘. What will be the equilibrium temperature when a 265 gg block of copper at 235 ∘C∘C is placed in a 155 gg aluminum calorimeter cup containing 875 gg of water at 16.0 ∘C∘C?
A cube of ice is taken from the freezer at -9.5 ?Cand placed in a 95-g...
A cube of ice is taken from the freezer at -9.5 ?Cand placed in a 95-g aluminum calorimeter filled with 330 g of water at room temperature of 20.0 ?C. The final situation is observed to be all water at 17.0 ?C. The specific heat of ice is 2100 J/kg?C?, the specific heat of aluminum is 900 J/kg?C?, the specific heat of water is is 4186 J/kg?C?, the heat of fusion of water is 333 kJ/Kg. What was the mass...
A 700g piece of copper at 100 degrees centigrade is placed into a 80g aluminum calorimeter...
A 700g piece of copper at 100 degrees centigrade is placed into a 80g aluminum calorimeter of specific heat 0.2cal/gc. the calorimeter contains 40g of water at 25 degrees C. the final temperature is 30C. calculate the specific heat of copper.
A cube of ice is taken from the freezer at -9.5 ∘C and placed in a...
A cube of ice is taken from the freezer at -9.5 ∘C and placed in a 95-g aluminum calorimeter filled with 320 g of water at room temperature of 20.0 ∘C. The final situation is observed to be all water at 15.0 ∘C. The specific heat of ice is 2100 J/kg⋅C∘, the specific heat of aluminum is 900 J/kg⋅C∘, the specific heat of water is is 4186 J/kg⋅C∘, the heat of fusion of water is 333 kJ/Kg. What was the...
A cube of ice is taken from the freezer at -8.5 ∘C and placed in a...
A cube of ice is taken from the freezer at -8.5 ∘C and placed in a 85-g aluminum calorimeter filled with 320 g of water at room temperature of 20.0 ∘C. The final situation is observed to be all water at 15.0 ∘C. The specific heat of ice is 2100 J/kg⋅C∘, the specific heat of aluminum is 900 J/kg⋅C∘, the specific heat of water is is 4186 J/kg⋅C∘, the heat of fusion of water is 333 kJ/Kg.
A cube of ice is taken from the freezer at -6.5 ∘C and placed in a...
A cube of ice is taken from the freezer at -6.5 ∘C and placed in a 95-g aluminum calorimeter filled with 300 g of water at room temperature of 20.0 ∘C. The final situation is observed to be all water at 16.0 ∘C. The specific heat of ice is 2100 J/kg⋅C∘, the specific heat of aluminum is 900 J/kg⋅C∘, the specific heat of water is is 4186 J/kg⋅C∘, the heat of fusion of water is 333 kJ/Kg. Part A What...
A cube of ice is taken from the freezer at -6.5 ?C and placed in a...
A cube of ice is taken from the freezer at -6.5 ?C and placed in a 85-g aluminum calorimeter filled with 300 g of water at room temperature of 20.0 ?C. The final situation is observed to be all water at 17.0 ?C. The specific heat of ice is 2100 J/kg?C?, the specific heat of aluminum is 900 J/kg?C?, the specific heat of water is is 4186 J/kg?C?, the heat of fusion of water is 333 kJ/Kg. a)What was the...