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Class 11 Chemistry Practice Test: s-Block Elements - Anomalous Properties of Lithium
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Avg score: 76% Most missed: “Lithium has a diagonal relationship with ____________”

Lithium's anomalous behaviour in comparison to other alkali metals: Lithium is substantially more brittle. It has a greater melting point and boiling point than the other alkali metals.

Lithium is the least reactive yet the most powerful reducing agent among all alkali metals.

Class 11 Chemistry Practice Test: s-Block Elements - Anomalous Properties of Lithium
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10 Questions

1. Lithium and magnesium are ____________ metals.
2. On heating lithium carbonate decomposes in order to evolve the ____________
3. What is the difference between the Ionic radius of cations of Lithium and magnesium?
4. What is the electronegativity of lithium?
5. What is the difference between the Ionic radius of cations of Lithium and magnesium?
6. Lithium chloride is ____________ in nature.
7. Does Lithium react with nitrites?
8. Which of the following element has the smallest size in its group?
9. Lithium has the same radius that of magnesium.
10. Lithium chloride is ____________ in nature.