Physics 0625 · IGCSE · Kinetic particle model of matter

Kinetic particle model of matter — practice question

The diagram illustrates the relative number of molecules in a liquid with a particular kinetic energy. The graph is split into sections so that each section contains the same number of molecules. From which section does the largest number of molecules escape from the liquid per unit time?

    Worked solution & mark scheme

    This 1-mark question has a full step-by-step worked solution and mark scheme.

    • Full mark scheme, point by point
    • Step-by-step worked solution
    • Write your answer & get it marked instantly by AI