The setting time of Cement is increased by adding (A) Gypsum (B) Silica (C) Clay (D) Limestone — JEE Mains Chemistry Past Papers Chemistry Question
Question
The setting time of Cement is increased by adding (A) Gypsum (B) Silica (C) Clay (D) Limestone
💡 Solution & Explanation
The purpose of adding gypsum is only to slow down the process of setting of the cement so that it gets sufficiently hardened.
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