Question
Question: Beryllium is placed above magnesium in the II group. Beryllium dust, therefore, when added to MgCl<s...
Beryllium is placed above magnesium in the II group. Beryllium dust, therefore, when added to MgCl2 solution will–
A
Have no effect
B
Precipitate Mg metal
C
Precipitate MgO
D
Lead to dissolution of Be metal
Answer
Have no effect
Explanation
Solution
No doubt Be is above Mg in periodic table but it is below Mg in electrochemical series.