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.

Question

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.

Quizplus · Accepted Answer

The Answer of 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.

When an Atom Is Represented by the Symbol