Question

help me to solve this​

Answer 1

i) Carbon can not be used as reducing agent to obtain Mg from MgO as Mg is a highely reactive metal if we use carbon as reducing agent Magnesium will get reacted with carbon.

ii) Sodium is obtained from molten sodium chloride by the process of Electrolysis.

iii) Copper is obtained by, first concentration of ore with the process of Roasting then reducing it with carbon

Hope it helps

Please Mark me as brainliest

Happy womens Day   ^_^