Chemistry · Metallurgy
Which chemical equation correctly represents the reaction between silicon dioxide (acidic flux) and calcium oxide (basic gangue/flux) to form slag?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 12SiO2 + CaO → CaSi2O5
- 2SiO2 + CaO → CaSiO3✓
- 3Si + O2 → SiO2
- 4SiO2 + 2CaO → Ca2SiO4
Correct answer
SiO2 + CaO → CaSiO3
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!
Online Test Series
Start Free Mock Test →Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Metallurgy MCQs →Want more practice questions on Metallurgy?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Metallurgy