General Science Which layer protects earth from harmful rays of the Sun? Ionosphere Magnetosphere Ozone layer Troposphere Ionosphere Magnetosphere Ozone layer Troposphere ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Sodium Potassium Barium Mercury Sodium Potassium Barium Mercury ANSWER DOWNLOAD EXAMIANS APP
General Science Production of chlorofluorocarbons (CFC) gas which is proposed to be banned in India, is used in which of the following domestic products? Refrigerator Tube light Cooking gas Television Refrigerator Tube light Cooking gas Television ANSWER DOWNLOAD EXAMIANS APP
General Science Diamond is an allotropic form of Germanium Carbon Silicon Sulphur Germanium Carbon Silicon Sulphur ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used in pencils? Charcoal Phosphorous Graphite Silicon Charcoal Phosphorous Graphite Silicon ANSWER DOWNLOAD EXAMIANS APP
General Science Epoxy resins are used as: Moth repellents Detergents Adhesives Insecticides Moth repellents Detergents Adhesives Insecticides ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS