NaF is not covalent, but ionic, as Na and F are on opposite sides of the periodic table.
Answer:
Section 1
A. We discussed about the problem so thoroughly
Section 2
C. got drowned in the Pacific Ocean.
Section 3
A. I could not put up in a hotel
Section 4
C. is free now from the narrow vested interests.
Explanation:
Answer:
listening to a song ig. :/
Explanation:
