Anomalous Behavior of Lithium Halogens
Trending Questions
Q.
Which of the following statements are correct
I. Both LiCl and MgCl2 are soluble in ethanol
II. Both LiCl and MgCl2 are deliquescent
III. LiCl and MgCl2 form hydrates like LiCl.8H2O and MgCl2.2H2O
IV. NaHCO3 used as fire extinguisher
- I, II, III correct
- I, II, IV correct
- Only III correct
- All are correct
Q. Statement I: LiCl is predominantly a convalent compound.
Statement II: Electronegativity difference between Li and Cl is too small.
(IIT-JEE, 1998)
Statement II: Electronegativity difference between Li and Cl is too small.
(IIT-JEE, 1998)
- Statement I is true; Statement II is true; Statement II is the correct explanation for Statement I.
- Statement I is true; Statement II is true; Statement II is not the correct explanation for Statement I.
- Statement I is true; Statement II is false.
- Statement I is false; Statement II is true.
Q. The correct statements among the following are:
I. Due to greater polarizing power of Li+, Li2CO3 is most stable
II. LiHCO3 does not exist as solid
III. NaNO3 on strong heating gives NaNO2 whereas LiNO3 will give Li2O
IV. Sodium & Potassium ions are involved in the transport of sugars and amino acids into the cells
V. LiF is less soluble due to smaller hydration energy of Li+ ion
I. Due to greater polarizing power of Li+, Li2CO3 is most stable
II. LiHCO3 does not exist as solid
III. NaNO3 on strong heating gives NaNO2 whereas LiNO3 will give Li2O
IV. Sodium & Potassium ions are involved in the transport of sugars and amino acids into the cells
V. LiF is less soluble due to smaller hydration energy of Li+ ion
I, II & V
III, IV & V
II, III & IV
I, III & V