Verified Solution • 2025–26 Session moderate

QJEEM21Ch1b80: JEE Main 2021 Chemistry - Class 11 JEEM21Ch1b80 Solution: The major component/ingredient of Portland Cement is :

The major component/ingredient of Portland Cement is :

Multiple Choice Options

  • A tricalcium aluminate
  • B tricalcium silicate
  • C dicalcium aluminate
  • D dicalcium silicate

Step-by-Step Verified Solution

Major component of Portland cement is "Tricalcium silicate (51%, 3CaO.SiO2)

Related Learning Resources & Exam Preparation

JEE Main PYQ Question Bank
Browse year-wise authentic previous years' questions with solutions
Authentic CBT Mock Tests
Simulate official exam environment with live timer and percentile scoring