A student wants to measure the temperature change of water after adding a 10 cm3 block of iron to container 1 and a 10 cm block of lead to container 2. Both blocks were heated to 40°C before being added to the water. The image below shows the experiment
immediately after adding the blocks.
UT
Container 1
Container 2
100 ml water at 25°C 100 ml water at 25°C
10 cm iron at 40°C 10 cm lead at 40°C
Why did the temperature increase more for container 1 even though each 10 cm3 block was heated to 40°C and placed in 100 mL
of water at 25°C?
OA.
Different materials can have different rates of sinking.
OB
Different materials can have different capabilities of transferring heat.
OC. Different materials can have different densities.
D.
Different materials can have different rates of dissolving.