Science and Technology · Rare Earth Elements (REE)
Which specific properties of Rare Earth Elements (REEs) render them indispensable for high-tech electronic devices, clean energy, and defence applications?
- 1Low electrical conductivity and extreme radioactive decay
- 2Unique luminescent and catalytic properties✓
- 3Excellent biodegradability and water solubility
- 4High gaseous volatility and low thermal insulation
Correct answer
Unique luminescent and catalytic properties
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 Science and Technology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Rare Earth Elements (REE)?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Science and Technology · Rare Earth Elements (REE)