रसायन विज्ञान : General Principles and Processes of Isolation of Elements

इलेक्ट्रोलिसिस निम्नलिखित में से किस धातु को नहीं हटाता है? , Electrolysis does not remove which of the following metals?

इलेक्ट्रोलिसिस निम्नलिखित में से किस धातु को नहीं हटाता है?

Electrolysis does not remove which of the following metals?
A. Na

B. Mg

C. Al

D. Fe



Correct Answer :

D. Fe



CCC Online Test , CCC MCQ Python Programming Tutorials Best Computer Training Institute in Prayagraj (Allahabad) O Level NIELIT Study material and Quiz career counselling in allahabad Website development Company in Allahabad