Match the typical spectra of stable molecules with the corresponding wave number range
| P. Electronic spectra | 1. 106 cm-1 and above |
| Q. Rotational spectra | 2. 105 - 106 cm-1 |
| R. Molecular dissociation | 3. 100 - 102 cm-1 |
A. P-2, Q-1, R-3
B. P-2, Q-3, R-1
C. P-3, Q-2, R-1
D. P-1, Q-2, R-3
Answer: Option B
Related Questions on Atomic and Molecular Physics
All vibrations producing a change in the electric dipole moment of a molecule yield
A. Raman spectra
B. Infrared spectra
C. Ultra-violet spectra
D. X-ray spectra
A. $$\frac{{3{g_1}e{H_0}}}{{2\pi {m_p}}}$$
B. $$\frac{{3{g_1}e{H_0}}}{{4\pi {m_p}}}$$
C. $$\frac{{{g_1}e{H_0}}}{{2\pi {m_p}}}$$
D. $$\frac{{{g_1}e{H_0}}}{{4\pi {m_p}}}$$
A. P and Q
B. P, R and T
C. P, S and T
D. Q and R
The hyperfine structure of Na(32P3/2) with nuclear $$l$$ = 3/2 has
A. 1 state
B. 2 states
C. 3 states
D. 4 states

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