Science · Chemistry
Which of the following is NOT a formula for an ore of Iron (Fe)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1CoAs2✓
- 2FeCO3
- 3Fe2O3.3H2O
- 4Fe2O3
Correct answer
CoAs2
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 Science?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Chemistry MCQs →Want more practice questions on Chemistry?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Science · Chemistry