A. MARC
B. CCC
C. ISBD
D. Vatican Code
E. AACR-II
Choose the correct answer from the options given below:
To correctly order the catalogue codes by their origin year in ascending order, we first need to determine the year each code was established or first published.
| Code | Catalogue Code Name | Origin Year |
|---|---|---|
| A | MARC | 1965 |
| B | CCC | 1934 |
| C | ISBD | 1971 |
| D | Vatican Code | 1934 |
| E | AACR-II | 1978 |
Arranging these codes based on their origin year from earliest to latest:
Note: For the codes originating in 1934 (Vatican Code and CCC), the provided answer implies a specific order (D before B). Following this order:
Therefore, the correct sequence is D, B, A, C, E.
| List-I | List-II |
| Electronic Configuration | First Ionisation energy (kJ mol$^{-1}$) |
| (A). ns$^2$ | (I). 2100 |
| (B). ns$^2$np$^1$ | (II). 1400 |
| (C). ns$^2$np$^3$ | (III). 800 |
| (D). ns$^2$np$^6$ | (IV). 900 |
| List-I | List-II |
| Spectroscopy | Property |
| (A). Raman | (I). Polarizability |
| (B). FTIR | (II). Dipole Moment |
| (C). UV-Visible | (III). Absorbance |
| (D). NMR | (IV). Spin |