The atomic number is determined by the number of ____.
A) protons
B) neutrons
C) electrons
D) protons plus neutrons
E) protons plus electrons

Name: The atomic number is determined by the number of ____. A) protons B) neutrons C) electrons D) protons plus neutrons E) protons plus electrons
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Question

The atomic number is determined by the number of ____.​
A) protons​
B) ​neutrons
C) ​electrons
D) protons plus neutrons​
E) ​protons plus electrons

Quizplus · Accepted Answer

The atomic number of an element is determined by the number of protons in the nucleus of its atoms.

The Atomic Number Is Determined by the Number of ____