Chemistry : General Principles and Processes of Isolation of Elements

निम्नलिखित में से कौन सा धातुकर्म विद्युत रासायनिक सिद्धांतों का एक उदाहरण है? , Which of the following is an illustration of metallurgical electrochemical principles?

Which of the following is an illustration of metallurgical electrochemical principles?




Solution
D. Hall-Heroult process



CCC Online Test 2021 CCC Practice Test Hindi Python Programming Tutorials Best Computer Training Institute in Prayagraj (Allahabad) O Level NIELIT Study material and Quiz Bank SSC Railway TET UPTET Question Bank career counselling in allahabad Sarkari Exam Quiz Website development Company in Allahabad