Computer · Concrete Technology
Potential degradation and cracking of concrete can happen if the active alkalies present in the cement react with:
- 1Polypropylene fibres
- 2Potable water
- 3Reactive silica present in aggregates✓
- 4Naphthalene present in the chemical admixture
Correct answer
Reactive silica present in aggregates
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Computer?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Concrete Technology?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer · Concrete Technology