. Table salt is an ionic compound. This means that there is bonding between
A.a metal and a nonmetal
B. two metals
C. a nonmetal and a metalloid
D. two nonmetals
2. The bond between nitrogen and chlorine, both nonmetals, is formed by a
A. transfer of electrons.
B. sea of valence electrons.
C. sharing of valence electrons.
D. loss of electrons
3. The tendency of an atom to attract electrons is its
B. electron affinity
A. ionization potential
C. electronegativity
D. polarity
4. Of the following, which is considered a covalent compound?
A. Al2O3
B. NaCl
C. BaCl2
D. C6H1206
5. Among the compounds below, which is ionic?
A. CHA
B. Nazo
C. H2O
D. SF4