NEET levelSingle correct optionDifficulty 1 of 3mt197
Reduction of metal oxides such as CrX2OX3 with powdered aluminium is known as
AMond process
Baluminothermy (thermite process)
CBaeyer process
DParkes process
Answer: B
Aluminium has a very stable oxide, so it reduces CrX2OX3 strongly exothermically: CrX2OX3+2AlAlX2OX3+2Cr. This is called the thermite (Goldschmidt) process.