CHMS2101 (CHMS2101) - CHMS2101 (CHMS 2101) - General Chemistry - 2020 Tutorial - 2020 Exam - University - NdeTek Papers
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CHMS2101 (CHMS 2101) - General Chemistry - 2020 Tutorial
A page from the same private tutoring/exam-prep compilation as IDs 3009/3010 (continuing the same numbered question sequence, questions 38-45): identifying the defining property of a period in the periodic table (consecutive atomic numbers); a question on electronic affinity whose answer options are missing on the source page; defining an adiabatic mixture/process; the function of a bomb calorimeter; calculating zero work for isothermal expansion against a vacuum; calculating work done by a gas expanding against constant external pressure; calculating the root-mean-square speed of helium at 25C; and a conceptual question testing whether doubling a Celsius temperature reading actually doubles the absolute (Kelvin) temperature and hence the rms speed.