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What is octet rule? List important excep...

What is octet rule? List important exceptions to octet rule.

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MODERN PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-Revision Exercises (Objective Questions)(Short Answer Questions)
  1. Give the Lewis dot structures of NH(3), CH(4) and SO(3).

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  2. Draw electron dot structures of the following : (i) OF(2) (ii) C(2...

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  3. What is octet rule? List important exceptions to octet rule.

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  4. Give the number and types of various bonds in acetylene molecule. Name...

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  5. Draw dipole moment diagrams showing polarity of individual bonds and r...

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  6. Which one is covalent bond ?

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  7. Which plot best repersent the potential energy (E ) of two hydrogen at...

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  8. The dipole moment of hydrogen halides decreases form HF to HI. Explain...

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  9. Write the formal charges of the atoms in (i) hydroxide ion (ii) ca...

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  10. Sketch the bond moments and resultant dipole moments in the following ...

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  11. Write the resonance structures for SO(3),NO(2), and NO(3)^(ө).

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  12. What is polar covalent bond? Explain with example.

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  13. Out of the following resonating strictures for CO(2) molecule, which a...

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  14. Which of the two : KCl or Cl(2) has higher boiling point and why?

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  15. Presence of a lone pair of electrons distorts the geometry of a covale...

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  16. Define hyvridisation. Discuss the bonding in acetylene molecule on the...

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  17. Write the resonance structures for SO(3),NO(2), and NO(3)^(ө).

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  18. APPLICATION OF DIPOLE MOMENT

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  19. Name the two bonds present in oxygen molecule and compare their streng...

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  20. Three elements have the following Lewis symbols : overset(*)A" "*ov...

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