Addition of gypsum to cement?

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Addition of gypsum to cement? A. shining surface is formed B. increases setting time of cement C. reduces setting time of cement D. produces very light colour cement Check Answer Complaint Here As Incorrect Question / Answer

Related Questions Gypsum is added to cement clinker to A. increase the tensile strength of cement B. decrease the rate of setting of cement C. facilitate the formation of colloidal gel D. bind the particles of calcium silicate Check Answer Complaint Here As Incorrect Question / Answer Minerals in Rajasthan like gypsum, rock-phosphate and pyrites are essential for the manufacturing of A. chemical fertilisers B. cement C. drugs D. sugar Check Answer Complaint Here As Incorrect Question / Answer Which one among the following is the main ingredient in cement? A. Gypsum B. Limestone C. Clay D. Ash Check Answer Complaint Here As Incorrect Question / Answer Permanent hardness of water may be removed by the addition of A. sodium carbonate B. alum C. potassium permanganate D. lime Check Answer Complaint Here As Incorrect Question / Answer Which is/are the important raw material(s) required in cement industry? A. Gypsum and Clay B. Clay C. Limestone and Clay D. Limestone Check Answer Complaint Here As Incorrect Question / Answer

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