General Science The property of a substance to absorb moisture from the air on exposure is called Deliquescence Desiccation Osmosis Efflorescence Deliquescence Desiccation Osmosis Efflorescence ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Making cement and glass Making casts for statues Cutting very hard substances Disinfecting water of ponds Making cement and glass Making casts for statues Cutting very hard substances Disinfecting water of ponds ANSWER DOWNLOAD EXAMIANS APP
General Science The average salinity of sea water is 3% 4% 3.5% 3.5% 3% 4% 3.5% 3.5% ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed Without any change in colour or weight of the nail With increase in the weight of the nail With decrease in the weight of the nail Without any change in the weight of the nail Without any change in colour or weight of the nail With increase in the weight of the nail With decrease in the weight of the nail Without any change in the weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Chromium Lead Zinc Tin Chromium Lead Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
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