About Titanium:
- It is the fourth most abundant element in the Earth’s crust.
- It often occurs in ore deposits in the form of chemical compounds with iron or oxygen.
- It is present in meteorites and the sun.
- Ores of Titanium: The two prime commercial minerals are Ilmenite (FeTiO3) and Rutile (TiO2).
- Properties
- It is very corrosion resistant and generally not affected by air, water, acids or bases.
- It has a low density,good strength, is easily fabricated, and has excellent corrosion resistance.
- The metal burns in air and is the only element that burns in nitrogen.
- Applications:
- It is useful in aircraft, spacecraft, ships, and other high-stress applications.
- It also is used in prosthetic devices, because it does not react with fleshy tissue and bone.
- Titanium oxide spectra are used by astronomers to identify cool red dwarf stars.
Q1:What is a meteorite?
A meteorite is a fragment of spatial matter that falls to the surface of a planet. Most meteorites that fall to Earth come from the Asteroid Belt.
Last updated on November, 2025
→ Check out the latest UPSC Syllabus 2026 here.
→ Join Vajiram & Ravi’s Interview Guidance Programme for expert help to crack your final UPSC stage.
→ UPSC Mains Result 2025 is now out.
→ UPSC Notification 2026 is scheduled to be released on January 14, 2026.
→ UPSC Calendar 2026 is released on 15th May, 2025.
→ The UPSC Vacancy 2025 were released 1129, out of which 979 were for UPSC CSE and remaining 150 are for UPSC IFoS.
→ UPSC Prelims 2026 will be conducted on 24th May, 2026 & UPSC Mains 2026 will be conducted on 21st August 2026.
→ The UPSC Selection Process is of 3 stages-Prelims, Mains and Interview.
→ UPSC Result 2024 is released with latest UPSC Marksheet 2024. Check Now!
→ UPSC Prelims Result 2025 is out now for the CSE held on 25 May 2025.
→ UPSC Toppers List 2024 is released now. Shakti Dubey is UPSC AIR 1 2024 Topper.
→ UPSC Prelims Question Paper 2025 and Unofficial Prelims Answer Key 2025 are available now.
→ UPSC Mains Question Paper 2025 is out for Essay, GS 1, 2, 3 & GS 4.
→ UPSC Mains Indian Language Question Paper 2025 is now out.
→ UPSC Mains Optional Question Paper 2025 is now out.
→ Also check Best IAS Coaching in Delhi



