s Block ElementshardMCQ SINGLE

The major component/ingredient of Portland Cement is : 2 4 3 5 3 2 6 (A) tricalcium aluminate (B) trs Block Elements Chemistry Question

Question

The major component/ingredient of Portland Cement is : 2 4 3 5 3 2 6 (A) tricalcium aluminate (B) tricalcium silicate (C) dicalcium aluminate (D) dicalcium silicate

Answer: B) TRICALCIUM SILICATE

💡 Solution & Explanation

Important ingredients present in Portland cement are dicalcium silicate (Ca SiO ) 26%, tricalcium silicate (Ca SiO ) 51% and tricalcium aluminate (Ca Al O ) 11%.

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