List-I | List-II | ||
---|---|---|---|
A | INSDOC (NISCAIR) | I | 1954 |
B | Library of Congress | II | 1903 |
C | Imperial Library Calcutta | III | 1952 |
D | Delivery of Book Act | IV | 1800 |
List-I | List-II | ||
---|---|---|---|
A | Best books for the largest number | I | D. B. Krishna Rao |
B | Library is the heart of all uni- versity work | II | B. S. Kesavan |
C | First Ph.D. in Library Sci- ence | III | Melvil Dewey |
D | First Librarian of National Library, India | IV | Dr. S. Radhakrishnan |
Europium (Eu) resembles Calcium (Ca) in the following ways:
(A). Both are diamagnetic
(B). Insolubility of their sulphates and carbonates in water
(C). Solubility of these metals in liquid NH3
(D). Insolubility of their dichlorides in strong HCI
Choose the correct answer from the options given below: