Concept explainers
(a)
Interpretation:
Nuclide of an atom that has
Concept Introduction:
Complete chemical symbol notation can be given as.
An element is a pure substance that cannot be broken by ordinary
Atomic number for each and every element is a unique one. This is the total number of protons that is present in an atom. As the atom is electrically neutral, it can also be said that the total number of electrons is the atomic number. Atomic number is represented by the symbol Z.
Mass number is the sum of the number of protons and neutrons inside the nucleus of an atom. This gives the number of subatomic particle present inside the nucleus. Mass number is represented by the symbol A.
(b)
Interpretation:
Nuclide of an atom that has
Concept Introduction:
Refer part (a).
(c)
Interpretation:
Nuclide of an atom that has
Concept Introduction:
Refer part (a).

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Chapter F Solutions
ACHIEVE/CHEMICAL PRINCIPLES ACCESS 1TERM
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