Sample Questions

https://www.youtube.com/embed/9iZsDQ-V9Cg

  1. An experiment to measure the decomposition of hydrogen peroxide (H

    2

    O

    2

    ) in the presence of Cerium yielded the following concentrations of H

    2

    O

    2

    over time. Graph this data.

    Table Container
    Time (s) H2O2 Concentration (mol/L)
    2 6.23
    4 4.84
    6 3.76
    8 3.20
    10 2.60
    12 2.16

  2. Graph the results of the blood glucose concentration study shown in the data below.

    Table Container
    Time Blood Glucose (mg/100mL)
    7:00 90
    8:00 120
    9:00 140
    10:00 110
    11:00 90
    12:00 85
    13:00 90
    14:00 85
    15:00 90
    16:00 100

    Access the answers to the Graphical Relationships Sample Questions (PDF, 73.25 KB).(opens in a new window)