The major component | The s-Block Elements

JEE MAIN 2021

31-08-21 S1

Question

The major component/ingredient of Portland Cement is :

Select the correct option:

tricalcium aluminate

tricalcium silicate

dicalcium aluminate

dicalcium silicate

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Major component of portland cement is "Tricalcium silicate $\left(51 \%, 3 \mathrm{CaO} \cdot \mathrm{SiO}_2\right)$

Question Tags

JEE Main

Chemistry

Medium

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