Examlex
Which of the following statements is generally true about electronegativity?
Atom
The smallest unit of ordinary matter that forms a chemical element, consisting of a nucleus surrounded by electrons.
Co
Co is the chemical symbol for cobalt, a naturally occurring element with atomic number 27, known for its magnetic properties and use in alloys.
Electrons
Negatively charged subatomic particles that orbit the nucleus of an atom and are involved in chemical bonds and electricity.
Atoms
The basic unit of a chemical element, consisting of a nucleus surrounded by electrons, defining the properties of matter.
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