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Which of the following statements does not describe the structure of an atom?

a. An atom has a small, dense center called the nucleus.

b.Inside the nucleus of an atom are protons and electrons.

c.Protons are positively charged sub-atomic particles.

d.Electrons are negatively charged sub-atomic particles.

Respuesta :

carlafossil320
The incorrect statement is B. Inside the nucleus of an atom are protons and neutrons, whilst electrons orbit the nucleus in 'shells'.

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