Chemistry The scientist who experimentally proved the existance of positron is Bohr Bethe Anderson Fermi Bohr Bethe Anderson Fermi ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which mineral is the ore of aluminium ? Siderite Haematite Bauxite Magnetite Siderite Haematite Bauxite Magnetite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not present in RNA Thymine Uracil Ribose Phosphate Thymine Uracil Ribose Phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Iron filings can be separated from a heterogenous mixture using the technique of : Sedimentation Sublimation Magnetization Evaporation Sedimentation Sublimation Magnetization Evaporation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Depletion of ozone layer causes Breast cancer Skin cancer Blood cancer Lung cancer Breast cancer Skin cancer Blood cancer Lung cancer ANSWER DOWNLOAD EXAMIANS APP
Chemistry The name of unreactive gas is Hydrogen Carbon dioxide Nitrogen Oxygen Hydrogen Carbon dioxide Nitrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
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