The ______ _____ of an element determines its chemical properties.
A) atomic number
B) valence electrons
C) atomic mass
D) neutron mass
its multipl choice.
The ______ _____ of an element determines its chemical properties.
A) atomic number
B) valence electrons
C) atomic mass
D) neutron mass
its multipl choice.
Get a verified expert to help you with The ______ _____ of an element determines its chemical properties.
A) atomic number
B) valence electrons
C) atomic mass
D) neutron mass
its multipl choice.
