Chemistry Slag is a name given for Molten calcium silicate Molten iron Molten sand Molten alumina Molten calcium silicate Molten iron Molten sand Molten alumina ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which mineral is the ore of aluminium ? Bauxite Magnetite Haematite Siderite Bauxite Magnetite Haematite Siderite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following species has the highest bond order, shortest bond length and maximum bond strength O-22 O2 O+2 O-2 O-22 O2 O+2 O-2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry For generation of biogas, the materials commonly used are Crop residues Aquatic plants Animal wastes Forest residues Crop residues Aquatic plants Animal wastes Forest residues ANSWER DOWNLOAD EXAMIANS APP
Chemistry The first metal used by man was bronze iron gold copper bronze iron gold copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Conduction band electrons have more mobility than holes because they Have negative charge Experience collision less frequently Are lighter Need less energy to move them Have negative charge Experience collision less frequently Are lighter Need less energy to move them ANSWER DOWNLOAD EXAMIANS APP
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