Physical Chemistry Third Edition

K Answers to Numerical Exercises and Odd-Numbered Numerical Problems 1339

21.37

1

λ

 2. 23 × 106 m−^1  2. 23 × 104 cm−^1

21.39

λ 7. 89 × 10 −^8 m 0 .789 nm

21.41

C 2 ,S 2 ,σh,i

21.43

E,2C 6 ,2C 3 ,C 2 ,C

′

2 ,3C

′′

2 ,i,2S^3 ,2S^6 ,σh,3σd,3σv

21.45

2 σv,C 2 ,S 4

21.49

̂σh

21.51

̂E,̂C 2 and twôσ′v,s.C (^2) v
21.53
C 3 , threeC 2 ′’s, 3σv′’s, andσh.D 3 h
21.57
a. D2h
b. C2v
c. D2h
21.59
S 2
21.61
HClO 4
21.85
QCl− 2. 90 × 10 −^20 C− 0. 181 e
QH 9. 7 × 10 −^21 C 0. 060 e
21.89
a. TRUE
b. FALSE
c.FALSE
d. TRUE
e.TRUE
Chapter 22 Exercises
22.1
∆E 7. 55 × 10 −^41 J 4. 71 × 10 −^22 eV
22.2
ν 3. 640 × 1011 s−^1  1. 820 × 1011 Hz
λ 8. 236 × 10 −^4 m 0 .8236 mm
22.6
Jmust be even
22.8
a. σ 3
b. σ 2
c. σ 12
22.9
ratio 3. 3 × 10 −^173
22.10
a. Jmp 2
b. Jmp 46
22.11
ratio 0. 539
Chapter 22 Problems
22.1
∆E 9. 835 × 10 −^41 J 6. 14 × 10 −^22 eV
22.3
nx 3. 087 × 109
22.5
a. n 9. 07 × 109
b. ∆E 4. 57 × 10 −^31 J
∆E
E
 7. 36 × 10 −^11
c.ratio 3. 43 × 10 −^13
22.7
a. μ 8. 36312 × 10 −^28 kg
b. k 574 .8Jm−^2
22.9
J10,gJ 21
22.11
ν(HD) 1. 14278 × 1014 s−^1
22.13
a. λ 4. 6737 × 10 −^6 m 4. 6737 μm
ν 6. 4144 × 1013 Hz
b. λ 4. 6743 × 10 −^4 cm 4. 6743 μm
c.λ 4. 6169 × 10 −^4 cm 4. 6169 μm