Bond will beionic when E.N difference of bonded atom is ____________________?

Related Mcqs:

1. Which C-X bond has the highest bond energy per mole ?

   A. C-F B. C-C C. C-Br D. C-I...

2. In O2 each oxygen atom is hybridized_________________?

   A. sp3 B. sp2 C. sp D. All...

3. Energy released or absorbed when electrons are added in atom is_________________?

   A. Ionization potential B. Electronegativity C. Electron affinity D. Activation energy...

4. nergy of atom in compound is___________________?

   EA. Higher than individual B. Lesser than individual C. No change D. Impossible to predict...

5. An atom loses or gains electrons to__________________?

   A. Gain stability B. Form a bond C. Complete its outermost shell D. all are accurate justifications...

6. Geometry of molecule will be pyramidal if the outer post shell of the central atom has___________________?

   A. 3 bond pair one lone pair B. 2 bond pair 2 lone pair C. 1 bond pair 3 lone pair D. 3 lone pair 1 bond pair...

7. Apparent charge on atom in molecule is___________________?

   A. valency B. coordination number C. oxidation number D. charge number...

8. The specie which donates electrons to central metal atom in coordination sphere is called____________________?

   A. anion B. cation C. Ligand is positively charged D. acid...

9. Keeping in view the size of atom which order is correct one ?

   A. Mg > Sr B. Ba > Mg C. Lu > Ce D. C1 > I...

10. A metallic atom loses its valence electron to form a/an _________?

    A. an anion B. a cation C. an anion – cation D. none of these​ Submitted by: Aamir khan Hullio...