Question:
For a good quality cement the ratio of silica to alumina should be in the range of
For a good quality cement the ratio of silica to alumina should be in the range of
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Silica to alumina ratio is important in determining the setting and hardening time of the cement.
Updated On: May 13, 2025
- 2.5 – 4.0
- 0.1 – 1.0
- 1.0 – 1.5
- 5.0 – 8.0
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The Correct Option is A
Solution and Explanation
For good quality cement, the ratio of silica to alumina should generally be in the range of 2.5 to 4.0, which ensures the proper formation of cement with the desired properties.
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