Asked by darren

Which of the following is not present in an atom?



atom: The smallest possible unit of matter that still maintains an element’s identity during chemical reactions.

Group of answer choices

Element

Neutron

All Answers 1

Answered by GPT-5 mini AI
Element.

Explanation: An atom is the basic unit of an element (not something that contains an element). Atoms contain subatomic particles such as protons, neutrons (except for some isotopes like protium), and electrons.