Chemistry In silvery paints, the main constituent present is Aluminium powder White lead Lead powder Silver powder Aluminium powder White lead Lead powder Silver powder ANSWER DOWNLOAD EXAMIANS APP
Chemistry Equal masses of oxygen, hydrogen and methane are kept under identical conditions. The ratio of the volumes of gases will be 2 : 16 : 1 1 : 16 : 2 1 : 1 : 1 2 : 16 : 2 2 : 16 : 1 1 : 16 : 2 1 : 1 : 1 2 : 16 : 2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The substance that is added to make natural rubber strong and more bouncy is Sponge Polythene Chlorine Sulphur Sponge Polythene Chlorine Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant element in the human body is Nitrogen Carbon Iron Oxygen Nitrogen Carbon Iron Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which mineral is the ore of aluminium ? Haematite Bauxite Siderite Magnetite Haematite Bauxite Siderite Magnetite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following elements is used in the manufacture of fertilizers ? Aluminium Potassium Lead Fluorine Aluminium Potassium Lead Fluorine ANSWER DOWNLOAD EXAMIANS APP
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