Which subatomic particle is responsible for chemical properties of atoms?
Aprotons
Bneutrons
Celectrons
Dneutrons and protons user: what is the maximum number of electrons in the first electron shell, closest to the nucleus?
A1
B2
C4
D8
Aprotons
Bneutrons
Celectrons
Dneutrons and protons user: what is the maximum number of electrons in the first electron shell, closest to the nucleus?
A1
B2
C4
D8