Deuteron

Deuteron is a stable isotope of hydrogen with a nucleus containing one proton and one neutron. Read more about Deuteron, Symbol, Properties, Applications, Latest News.

Deuteron

Deuteron Latest News

Recently, a new study out of the ALICE collaboration at CERN’s Large Hadron Collider (LHC) has explained how deuterons survive high-energy particle collisions.

About Deuteron

  • A deuteron is a stable isotope of hydrogen with a nucleus containing one proton and one neutron.
  • It is denoted by the symbol “²H” or “D”.
  • It is found in small amounts in natural water and in the atmosphere of Jupiter and Saturn. 

Properties of Deuteron

  • Mass: The mass of a deuteron is approximately about twice the mass of a proton.
  • Charge: A deuteron has a net positive charge of +1, since it contains one proton.
  • Spin: The deuteron has a nuclear spin of 1, which means that it behaves like a tiny magnet with a north pole and a south pole.
  • Magnetic Moment: The deuteron has a magnetic moment that is approximately 0.8574 nuclear magnetons, which is about 0.31 times the magnetic moment of a proton.

Applications of Deuteron

  • It is used in the production of heavy water, which is used as a moderator in nuclear reactors.
  • It is used in the production of deuterium, which is used as a fuel in fusion reactors.
  • It is used in the production of tritium, which is used in nuclear weapons.

Source: TH

Latest UPSC Exam 2026 Updates

Last updated on January, 2026

→ 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 Postponed for CSE & IFS which was scheduled to be released on 14 January 2026.

UPSC Calendar 2026 has been released.

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.

→ Prepare effectively with Vajiram & Ravi’s UPSC Prelims Test Series 2026 featuring full-length mock tests, detailed solutions, and performance analysis.

→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2026 for structured answer writing practice, expert evaluation, and exam-oriented feedback.

→ Join Vajiram & Ravi’s Best UPSC Mentorship Program for personalized guidance, strategy planning, and one-to-one support from experienced mentors.

UPSC Result 2024 is released with latest UPSC Marksheet 2024. Check Now!

UPSC Toppers List 2024 is released now. Shakti Dubey is UPSC AIR 1 2024 Topper.

→ Also check Best UPSC Coaching in India

Deuteron FAQs

Q1. What is a deuteron?+

Q2. What is the spin of a deuteron?+

Tags: deuteron

Vajiram Prelims Team
Vajiram Prelims Team
At Vajiram & Ravi, our team includes subject experts who have appeared for the UPSC Mains and the Interview stage. With their deep understanding of the exam, they create content that is clear, to the point, reliable, and helpful for aspirants.Their aim is to make even difficult topics easy to understand and directly useful for your UPSC preparation—whether it’s for Current Affairs, General Studies, or Optional subjects. Every note, article, or test is designed to save your time and boost your performance.
UPSC GS Course 2026
UPSC GS Course 2026
₹1,75,000
Enroll Now
GS Foundation Course 2 Yrs
GS Foundation Course 2 Yrs
₹2,45,000
Enroll Now
UPSC Mentorship Program
UPSC Mentorship Program
₹85000
Enroll Now
UPSC Sureshot Mains Test Series
UPSC Sureshot Mains Test Series
₹19000
Enroll Now
Prelims Powerup Test Series
Prelims Powerup Test Series
₹8500
Enroll Now
Enquire Now