Question
a.
30-60%
b.
15-30%
c.
Up to 30%
d.
1-7%
Posted under Concrete Technology
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. What is the content of SiO₂ in fly ash?
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. What is the content of Al₂O₃ in fly ash?
View solution
Q. What is the content of unburnt fuel in fly ash?
View solution
Q. Air entrainment in concrete increases ____________
View solution
Q. Find the odd one out.
View solution
Q. Find the odd one out.
View solution
Q. Find the odd one out.
View solution
Q. Find the odd one out.
View solution
Q. Which one is not chemical admixtures?
View solution
Q. Which one is not part of chemical and mineral admixtures?
View solution
Q. In a dry environment, concrete strength will be loosed as much as ___________ % in moist environment.
View solution
Q. Concrete placed in cold weather will take ____________ time to gain strength.
View solution
Q. After finishing concrete surface must be kept ___________
View solution
Q. Dry intervals in surface wetting leads to ___________
View solution
Q. Damp proofing ____________ resist water well enough.
View solution
Q. Chemically active pore fillers ____________ the setting of concrete.
View solution
Q. Chemically inactive pore fillers ____________ the workability.
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Concrete Technology? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!