Is nf3 ionic or covalent?

Related questions

1. Why CrO is basic but Cr2O3 is amphoteric?
2. Is n2o5 an acidic oxide?
3. Why acidic character decreases from n2o3 to Bi2O3?
4. What is manganese in water?
5. Which oxide of manganese is amphoteric?
6. What is manganese vs magnesium?
7. Is pbo2 acidic or basic?
8. Why is v2o5 a good catalyst?
9. Are oxides basic or acidic?
10. Why is BEO amphoteric?

Tags

1. #because
2. #character
3. #covalent
4. #electronegative
5. #ionic
6. #attract
7. #would
8. #polar
9. #difference
10. #shared
11. #arises
12. #electronegativity