bauxite is generally contaminated with impurity of oxides of two elements e1 and e2.which of thefollowing statements is correct
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where r Ur statements???
Mooney5685:
1.e1 is a non metal and belong to the third period while e2 is a metal and belong to fourth period. 2. one of the two oxides has three dimensional polymeric structre. 3 both the statements one and two are correct. 4.none ofthe above
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