Question:
Which of the following is not present in Portland cement?
Which of the following is not present in Portland cement?
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Major components: C₃S, C₂S, C₃A, C₄AF.
Updated On: Mar 20, 2026
- Ca₂SiO₄
- Ca₃SiO₅
- Ca₃(PO₄)₂
- Ca₃Al₂O₆
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The Correct Option is C
Solution and Explanation
Portland cement contains calcium silicates and aluminates. Calcium phosphate is not a constituent.
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