Final answer:
The temperature change for a 75.0 g sample of mercury cannot be determined without additional information such as the specific heat, amount of heat added or removed, and initial temperature.
Step-by-step explanation:
The question "What is the temperature change on a 75.0 g sample of mercury?" does not provide enough information to determine the temperature change of mercury. To solve for the temperature change of mercury, we would need additional information, like the specific heat of mercury, the amount of heat added or removed, and the initial temperature. As such, none of the provided options A) 25.0°C B) 50.0°C C) 75.0°C D) 100.0°C can be accurately chosen without further context. The process for determining the temperature change would involve using the formula q = mcΔT, where 'q' is the heat added, 'm' is the mass of the sample, 'c' is the specific heat, and 'ΔT' is the temperature change.