wiz-icon
MyQuestionIcon
MyQuestionIcon
3
You visited us 3 times! Enjoying our articles? Unlock Full Access!
Question

Metallic magnesium is prepared by


A

Reduction of MgO by coke

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

Reduction of MgO by coke

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

Displacement of Mg by iron from MgSO4 solution

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

Electrolysis of molten MgCl2

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D

Electrolysis of molten MgCl2


MgCl2 Electrolysis−−−−−−−− Mg+2 + 2Cl

(Molten) Cation Anion

Anode - 2Cl 2Cl + 2e,Cl + Cl Cl2

Cathode - Mg+2 + 2e Mg


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Extraction of Metals of Group 2
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon