Sample Initial Temperature (°C) Final Temperature (°C) Amount of Ice Added (grams)
1 20.2 16.0 60
2 48.1 44.2 59.9
3 6.1 1.0 71.1
4 14.6 3.3 122.6
A student adds ice to several samples of water. The results are shown in the table. Which conclusion can be drawn from the results?
(1 point)
Responses
As the temperature decreases, the kinetic energy of the sample increases.
As the temperature decreases, the kinetic energy of the sample increases.
As the amount of ice added decreases, the temperature decreases.
As the amount of ice added decreases, the temperature decreases.
As the amount of ice added increases, the change in temperature increases.
As the amount of ice added increases, the change in temperature increases.
As the temperature increases, the kinetic energy of the water molecules decreases.
1 answer
The most accurate conclusion that can be drawn from the results in the table is:
As the amount of ice added increases, the change in temperature increases.
This conclusion is supported by the data: in each sample, as the amount of ice added increases, the final temperature decreases significantly, indicating a greater change in temperature.
The other responses are not correct based on the observed data in the table.
1 answer
1 answer
3 answers
1 answer