Goldschmidt thermite process is used for .. . – InterviewSolution

1.	Goldschmidt thermite process is used for .. .
Answer» welding of BROKEN iron pieces. CONVERTING iron into steel. EXTRACTION of sulphur. reduction of metallic oxide by magnesium Solution :`Fe_(2)O_(3) + 2Al to Al_2O_3 + 2Fe` The reaction is exothermic. The molten iron PRODUCED, used to weld the broken iron pieces.

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