Examlex
Which of the following is most likely an example of an automatic process?
Boron
A chemical element with symbol B and atomic number 5, used in making glass, detergents, and semiconductors.
Isotope
Different versions of a specific chemical element, characterized by varying counts of neutrons, thus altering their total nucleon count.
Iron
A strong, hard magnetic silvery-gray metal, extensively used in construction and manufacturing, especially as a component of steel.
Isotopes
Atoms of the same element that have the same number of protons but different numbers of neutrons in their nuclei, resulting in different mass numbers.
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