

MCQOPTIONS
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1. |
Which of the following does not illustrate the anomalous properties of lithium [MP PET 1993] |
A. | The melting point and boiling point of \[Li\] are comparatively high |
B. | \[Li\] is much softer than the other group I metals |
C. | \[Li\] forms a nitride \[L{{i}_{3}}N\] unlike group I metals |
D. | The ion of \[Li\] and its compounds are more heavily hydrated than those of the rest of the group |
Answer» C. \[Li\] forms a nitride \[L{{i}_{3}}N\] unlike group I metals | |