MDCAT 2022 COVALENT BOND THEORIES

MDCAT 2022 COVALENT BOND THEORIES 

Covalent Bond theories

*Some important point*

1)Bond angle ∝ 1/No.of lone pairs

2)Bond angle ∝ %age of S-character

3)Bond angle ∝ 1/E۔N of side atom

4)Resonance energy ∝ Stability

5)Resonance energy ∝ No.of Resonating structures 

6)Resonance energy ∝ 1/unstability

7)Resonance Energy ∝ 1/reactivity 

8)%age of S-Character ∝ Strength of bond

9)%age of S-character ∝ Electronegativity

10)Bond energy ∝ Strength of bond

11)Bond energy ∝ %age S-character

12)Bond energy ∝ Multiplicity

13)Bond energy ∝ E.N difference

14)Bond energy ∝ 1/size of atom

15)Bond energy ∝ 1/Bond length

16)Bond length ∝ 1/strength of bond

17)Bond length ∝ 1/polarity 

18)Bond length ∝ 1/E.N difference 

19)Bond length ∝ 1/ %age of S-character

20)Bond length ∝ 1/ Bond order

21)Bond length ∝ 1/ Multiplicity 

22)Bond length ∝ Size of atom

23)Dipole moment ∝ polarity

24)Bond order ∝ Stability 

25)Bond order ∝ Energy

26)Bond order ∝ strength of bond

27)Bond order ∝ 1/ Bond length

MDCAT2022