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Q: Pick up the correct statement from the following:
  • A. High percentage of (C₃S) and low percentage of (C₂S) cause rapid hardening
  • B. High percentage of (C₃S) and low percentage of (C₂S) make the cement less resistive to chemical attack
  • C. Low percentage of (C₃S) and high percentage of (C₂S) contribute to slow hardening
  • D. All option are correct
Correct Answer: Option D -
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Explanations:

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