Chemistryhard · Past Paper
Which of the following is a Lewis base?
ABF3
BNH3
CAlCl3
DH+
✓ Correct Answer: B — NH3
NH3 (Ammonia) has a lone pair of electrons that it can donate, fitting the Lewis base definition.
Share this question
More from Chemistry
- A neutral atom of an element has 2, 8, 8, 1 configuration. How many neutrons are in its isotope with mass 40?
- What is the pH of a neutral solution?
- What is the valency of an element with atomic number 16?
- What is the chemical symbol for Silver?
- Which catalyst is used in the manufacturing of methanol from water gas?