Concept explainers
(a)
Interpretation:
The number of protons, the number of electrons and the name of an element with
Concept Introduction:
Protons:
A proton is one of three main particles that make up the atom. Protons are a tiny, dense region at the center of the atom. Protons have a positive electrical charge of
Electrons:
Electrons have an electric charge of
(b)
Interpretation:
The number of protons, the number of electrons and the name of an element with atomic number 11 has to be given.
Concept Introduction:
Refer to part (a).
(c)
Interpretation:
The number of protons, the number of electrons and the name of an element with atomic number 20 has to be given.
Concept Introduction:
Refer to part (a).
(d)
Interpretation:
The number of protons, the number of electrons and the name of an element with atomic number 47 has to be given.
Concept Introduction:
Refer to part (a).
(e)
Interpretation:
The number of protons, the number of electrons and the name of an element with atomic number 78 has to be given.
Concept Introduction:
Refer to part (a).
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Principles of General, Organic, Biological Chemistry
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