General Science Gypsum is added to cement clinker to Decrease the rate of setting of cement Increase the tensile strength of cement Bind the particles of calcium silicate Facilitate the formation of colloidal gel Decrease the rate of setting of cement Increase the tensile strength of cement Bind the particles of calcium silicate Facilitate the formation of colloidal gel ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Making cement and glass Disinfecting water of ponds Making casts for statues Cutting very hard substances Making cement and glass Disinfecting water of ponds Making casts for statues Cutting very hard substances ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Zinc Chromium Tin Lead Zinc Chromium Tin Lead ANSWER DOWNLOAD EXAMIANS APP
General Science Nautical mile is a unit of distance used in: Navigation Measuring the boundaries of a nation Astronomy Road mile Navigation Measuring the boundaries of a nation Astronomy Road mile ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following does not contain a coinage metal? Copper and Silver Silver and Gold Zinc and Gold Copper and Gold Copper and Silver Silver and Gold Zinc and Gold Copper and Gold ANSWER DOWNLOAD EXAMIANS APP
General Science The major ingredient of leather is: Polymer Collagen Carbohydrate Nucleic acid Polymer Collagen Carbohydrate Nucleic acid ANSWER DOWNLOAD EXAMIANS APP
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