Respuesta :

The sample that is most likely going to undergo the smallest temperature change is 50 GRAMS OF WATER.
This is because, water has a relatively higher specific heat capacity compared to lead and the higher the volume of the water, the higher will be the specific heat of the water. The specific heat capacity of a substance refers to the amount of energy needed to change the temperature of 1 kg of the substance by one degree Celsius. 

Answer:

50 g of Water sample is most likely to undergo the smallest change in the temperature on the absorption of 100 kJ of heat.

Explanation:

Specific heat is the energy required to raise the temperature of 1 kg of a substance by 1-degree Celcius.

The substance that has a high specific heat will require less amount of energy to change the temperature.

Water is said to have high specific heat, as compared to other materials. Since it already has a high specific heat to raise or change the temperature to a small extent, a small amount of specific heat is enough.

The higher the mass, the higher will be the specific heat for the substance.

Among, 15 g water

15 g Lead

50 g Water

50 g Lead

50 g water undergoes the smallest change.

For more information, refer the link:

https://brainly.com/question/11297584?referrer=searchResults