When an Atom Is Represented by the Symbol

question 68

Multiple Choice

When an atom is represented by the symbol , the value of A is the

• A) number of neutrons in the atom.
• B) number of protons in the atom.
• C) atomic mass of the element.
• D) total number of electrons and neutrons in the atom.
• E) total number of protons and neutrons in the atom.

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