Q34.Which one of the following alkaline earth metal ions has the highest ionic mobility in its aqueous solution? (1) Sr2 + (2) Mg2 + (3) Ca2 + (4) Be2 +
What This Question Tests
This question assesses the relationship between the hydration energy of alkaline earth metal ions, the size of their hydrated ions, and their mobility in an aqueous solution.
Concepts Tested
📚 NCERT Sections This Tests
2.1 — Arrange The Following Metals In The Order In Which They Displace Each Other
Chemistry Class 11 · Chapter 2
2.1 Arrange the following metals in the order in which they displace each other from the solution of their salts. Al, Cu, Fe, Mg and Zn.
2.8 — The Conductivity Of 0.20 M Solution Of Kcl At 298 K Is 0.0248 S Cm–1. Calculate
Chemistry Class 11 · Chapter 2
2.8 The conductivity of 0.20 M solution of KCl at 298 K is 0.0248 S cm–1. Calculate its molar conductivity.
2.7 — Define Conductivity And Molar Conductivity For The Solution Of An Electrolyte.
Chemistry Class 11 · Chapter 2
2.7 Define conductivity and molar conductivity for the solution of an electrolyte. Discuss their variation with concentration.
📋 Question Details
- Chapter
- s-block Elements
- Topic
- Hydration Energy and Ionic Mobility
- Year
- 2022
- Shift
- 25 Jun Shift 1
- Q Number
- Q34
- Type
- MCQ
- NCERT Ref
- Class 11 Chemistry Ch 10: s-block Elements
More from this Chapter
Q78.The ionic mobility of alkali metal ions in aqueous solution is maximum for (1) K + (2) Rb+ (3) Li+ (4) Na+
Q43.A metal M on heating in nitrogen gas gives Y . Y on treatment with H2O gives a colourless gas which when passed through CuSO4 solution gives a blue colour. Y is (1) NH3 (2) Mg(NO3)2 (3) Mg3 N2 (4) MgO
Q35.Which one of the following will react most vigorously with water? JEE Main 2012 (19 May Online) JEE Main Previous Year Paper (1) Li (2) K (3) Rb (4) Na
Q40.Fire extinguishers contain H2SO4 and which one of the following? JEE Main 2012 (26 May Online) JEE Main Previous Year Paper (1) NaHCO3 and Na2CO3 (2) Na2CO3 (3) NaHCO3 (4) CaCO23