Processing math: 0%

N147+He  একটি নিউক্লিয় বিক্রিয়া। অজানা X কণাটি হবে-

Created: 1 month ago | Updated: 3 weeks ago
Updated: 3 weeks ago
**'Provide valuable content and get rewarded! 🏆✨**
Contribute high-quality content, help learners grow, and earn for your efforts! 💡💰'
Content
Promotion