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IMSO 2023 Science International — Theory I Question 28

IMSO Science · IMSO 2023 Science International — Theory I

Question 28

Original source text (layout and all choices are preserved in the source panel below):

The diagram shows the atoms present in a molecule of methanol. Which key is correct
about this molecule which is an alcohol found in methylated spirits?





number of elements number of atoms
A. 3 3
B. 3 6
C. 6 3
D. 6 6

Question illustration
  1. 3 elements; 3 atoms
  2. 3 elements; 6 atoms
  3. 6 elements; 3 atoms
  4. 6 elements; 6 atoms