An aluminum block has a starting temperature of 300oC. The block is placed into 200 milliliters of water, which has a temperature of 20oC. What heat transfer will occur?(1 point)

Question

Responses

Heat will flow from the block to the water until both substances have a temperature between 20 degrees Celsius and 300 degrees Celcius.
Heat will flow from the block to the water until both substances have a temperature between 20 degrees Celsius and 300 degrees Celcius.

Heat will flow from the block to the water until both substances have the same temperature as their container.
Heat will flow from the block to the water until both substances have the same temperature as their container.

Heat will flow from the block to the water until both have a temperature of 300oC.
Heat will flow from the block to the water until both have a temperature of 300oC.

Heat will flow from the block to the water until both substances have a temperature of 20 degrees Celcius.

Answer 1

The correct response is:

Heat will flow from the block to the water until both substances have a temperature between 20 degrees Celsius and 300 degrees Celsius.

Heat transfer will occur from the hotter aluminum block to the cooler water, leading to a decrease in the block's temperature and an increase in the water's temperature until thermal equilibrium is reached at a temperature somewhere between the initial temperatures of the two substances.