Multiple Choice
The number of protons in an atom's nucleus is reflected in its
A) atomic number
B) atomic mass number
C) element
D) compound
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q49: The L shell can hold _ electrons.<br>A)
Q50: The periodic table of elements classifies by
Q51: When the bond between two atoms is
Q52: If a particle strikes a nucleus with
Q53: The outermost shell of an atom can
Q55: Electron shells are the hard coating around
Q56: If an atom has 15 electrons, which
Q57: In a neutral atom, the atomic number
Q58: For the chemical element sodium (2211Na), the
Q59: The most commonly known modern atomic theory