There are different types of bonds based on electronegativity. One bond type is known as non-polar covalent. Which choice below has this bond type? A. all of the compounds B. H2 C. H2O D. NaCl

Answer:D

Explanation: NaCl is an ionic bond which makes it polar. A polar molecule consists of atoms having either a positive or negative bond. Polar molecular bonds consist of atoms having a partial positive or partial negative charge, as molecular bonds usually only consist of nonmetals. However, ionic bonds are always polar.