Chemistry
Grade-9
Easy

Question

What is the correct name for the compound LiF?

  1. Lithium fluoride
  2. Lithium fluorine
  3. Monolithium monofluoride
  4. Lithium monofluoride

hintHint:

The chemical name of binary compounds ends with -ide.

The correct answer is: Lithium fluoride


    • In the chemical formulas, cations are written first followed by anions.
    • In LiF lithium is mono-cationic and fluorine is also mono-anionic.
    • In binary compounds, the chemical formula ends with -ide.
    • The chemical name of LiF of lithium fluoride.