General Science The wavelength of X-rays is of the order of 1 angstrom 10 micron 1 cm 1 m 1 angstrom 10 micron 1 cm 1 m ANSWER DOWNLOAD EXAMIANS APP
General Science The major ingredient of leather is: Nucleic acid Collagen Polymer Carbohydrate Nucleic acid Collagen Polymer Carbohydrate ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed With decrease in the weight of the nail Without any change in the weight of the nail With increase in the weight of the nail Without any change in colour or weight of the nail With decrease in the weight of the nail Without any change in the weight of the nail With increase in the weight of the nail Without any change in colour or weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science The main constituents of pearls are Aragonite and Conchiolin Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Calcium Oxide and Ammonium Chloride Aragonite and Conchiolin Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Calcium Oxide and Ammonium Chloride ANSWER DOWNLOAD EXAMIANS APP
General Science What is laughing gas? Sulphur dioxide Hydrogen peroxide Nitrous Oxide Carbon monoxide Sulphur dioxide Hydrogen peroxide Nitrous Oxide Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
General Science Nautical mile is a unit of distance used in: Navigation Astronomy Measuring the boundaries of a nation Road mile Navigation Astronomy Measuring the boundaries of a nation Road mile ANSWER DOWNLOAD EXAMIANS APP
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