**A 23.7 G Piece Of Iron At 54.9**. What is the specific heat of this piece of iron? The mass of the water is 132.0 g and its temperature before.

Moles of kmno 4 = 23.7 g kmno 4 x (1. What is the specific heat of this piece of iron? The specific heat of iron is 0.4494 j/g x oc.

### Suppose A Piece Of Iron With A Mass Of 21.5 G At A Temp Of 100.0 °C Is Dropped Into An Insulated Container Of Water.

The metal and water were allowed to come to. The temperature of the water rises to 90.0 c. How much heat is transferred when a 24.7 kg iron ingot is cooled from 880 oc to 13 oc?

### Find The Volume Of The Ball.

Cal of energy is lost from a 125 g object, the temperature. A piece of metal weighing 59.047 g was heated to 100.0 °c and then put it into 100.0 ml of water (initially at 23.7 °c). Molar mass of kmno 4 = 39.1 g + 54.9 g + (16.0 g x 4) molar mass of kmno 4 = 158.0 g;

### Moles Of Kmno 4 = 23.7 G Kmno 4 X (1.

The specific heat of iron is 0.450 j/g°c. Use the formula q = mcδt where q = heat energy; A piece of metal weighing 59.047 g was heated to 100.0 °c and then put it into 100.0 ml of water (initially at 23.7 °c).

### The Contents Reach Thermal Equilibrium At A Final Temperature Of 25.68.

A 4.0 g sample of iron was heated from 0°c to 20°c. A 500 g piece of iron changes 7°c when heat is added. A 65.78 g piece of iron heated at 100.43 °c is placed in a coffee cup calorimeter contains 151.82 g of water at 22.50 °c.

### The Mass Of The Water Is 132.0 G And Its Temperature Before.

If the final equilibrium temperature is 26°c,. The temperature ofthewater rises to 90.0 degrees celsius. The density of iron is 7.86 g/cm3 while the density of lead is 11.4 g/cm3.