Periodic Table with Bond Dissociation Enthalpies

Periodic Table with Bond Dissociation Enthalpies EH(A-A)

 

Bond dissociation enthalpies (energies) for bonds A-A at 298 K and 1 atm pressure are given in Table 1. Average values of bond dissociation enthalpies of the A-B bond in a series of different compounds are given in the post "Bond Dissociation Enthalpies"

 

Table 1: Bond Dissociation Enthalpies EH (A-A) (kJ/mol) at 298 K and 1 atm

1	2	3	4	5	6	7	8	9	10	11	12
H 436
Li 102.8	Be 9.46
Na 72.6	Mg
K 54.8	Ca	Sc	Ti	V	Cr	Mn	Fe	Co	Ni	Cu	Zn
Rb 51.0	Sr	Y	Zr	Nb	Mo	Tc	Ru	Rh	Pd	Ag	Cd
Cs 44.8	Ba	La	Hf	Ta	W	Re	Os	Ir	Pt	Au	Hg
Fr	Ra	Ac	Th	Pa	U	Np

 

Table 1 (continued...)

13	14	15	16	17
B 295	C 178	N 945	O 498	F 158
Al 167	Si 317	P 485	S 429	Cl 243
Ga 116	Ge 280	As 383	Se 308	Br 193
In 106	Sn 192	Sb 289	Te 225	I 151
Tl ˜63	Pb 61	Bi 194	Po	At 110

 

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Relevant Posts

Bond Dissociation Enthalpies EH(A-B)

 

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References

1. CRC Handbook of Chemistry and Physics, 52nd edition, The Chemical Rubber Co., (1971)
2. David W. Oxtoby, H.P. Gillis, Alan Campion, “Principles of Modern Chemistry”, Sixth Edition, Thomson Brooks/Cole, 2008
3. Steven S. Zumdahl, “Chemical Principles”  6th Edition, Houghton Mifflin Company, 2009

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Key Terms

bond enthalpies, bond dissociation enthalpies, table with bond dissociation enthalpies,

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