Examlex
The standard molar enthalpy of fusion for xenon is 2.30 kJ mol-1.Calculate the change in the entropy of the surroundings when one mole of solid xenon melts in a room maintained at 25.0 C.
Conscientious
A personality trait characterized by a high level of care, diligence, and a sense of duty.
Mandatory Age
A legally established age at which individuals are required to or are no longer allowed to engage in certain activities or behaviors.
Ageism
Prejudice or discrimination against individuals based on their age, often targeting older adults.
Graying of America
Refers to the increasing proportion of the population that is elderly, a demographic trend resulting in a higher median age in the United States.
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