Question 4
An atom contains 8 protons, 8 neutrons and 8 electrons.
4.How many valence electrons are in the last electron shell of this atom? Type answer as a whole number. (1 point) Blank 1
Blank 1
Question 5
An atom contains 8 protons, 8 neutrons and 8 electrons.
5.Based on this number of electrons in the last electron shell, which type of chemical bonds is this atom most likely to form-ionic,
covalent, hydrogen? (1 point)
A ionic bonds
B covalent bonds
C hydrogen bonds