AP EAMCET Engineering 18 Sep 2020 Shift 2 Paper

Section: Chemistry

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Question : 151 of 160

Marks: +1, -0

Calamine, Bauxite, Malachite and Siderite respectively are ores of_________

Zn,Al,Cu,Fe
Cu,Al,Zn,Fe
Zn,Al,Fe,Cu
Al,Fe,Zn,Cu

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